Installation Guide for RLE models including: TH140 Temperature And Humidity Sensor, TH140, Temperature And Humidity Sensor, Humidity Sensor
SHEET: 1 OF 18 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS Sensor Wiring Guide Rev 1-2 FMS to TH140/TH140D Integration
SHEET: 1 OF 16 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS Sensor Wiring Guide 106 FMS Rev 2. (8/ 3) FMS to TH140/TH140D Integration
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DocumentDocument104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - FMS to TH140/TH140D Integration Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C 2 PWR(4-20 SEND) COMMON RH OUT (4-20 RTN) T OUT (4-20 RTN) RTD/OVERRIDE RTD/OVERRIDE SLIDER RIGHT SLIDER WIPER SLIDER LEFT BACK PIECE CENTER PIECE (WITH CIRCUIT BOARD) Output Select SW1 Volts mA 1 RH 10/5V TEMP 10/5V TEMP RANGE 50-95/32-122 TEMP F/C SETUP 1. Set the switch position to mA. Set the temperature range to 50-95 or 32-122. The Sensor is shipped from the factory with the switch in the volts position and the temperature range is set for 50-95F. The switch position must be set to the mA position. 2. Wire the sensor as shown. 3. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the Gain and Offset values. For the 50-95F range use Gain 11.25, Offset 38.75. For 32-122F range use Gain 22, Offset 10. 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. Figure 1.1: FMS Wiring with the TH140/TH140D 5 3 5 4 Figure 1.2: Temperature Setup 50 95 Degree F Range Figure 1.3: Humidity Setup TROUBLESHOOTING 1. Calculate the TH140 Output current for temperature. Formula for calculating the correct RAW value ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 50-95 ( (70 - 50) / (95 - 50)) x 16 + 4 = 11.11 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring and check TH140/TH140D jumper and switch settings. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 1 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - FMS to T120D Integration Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C 2 PWR(4-20 SEND) COMMON RH OUT (4-20 RTN) T OUT (4-20 RTN) RTD/OVERRIDE RTD/OVERRIDE SLIDER RIGHT SLIDER WIPER SLIDER LEFT BACK PIECE CENTER PIECE (WITH CIRCUIT BOARD) Output Select SW1 Volts mA 1 RH 10/5V TEMP 10/5V TEMP RANGE 50-95/32-122 TEMP F/C Figure 2.1: FMS Wiring with the T120D SETUP 1. Set the switch position to mA. Set the temperature range to 50-95 or 32-122. The sensor is shipped from the factory with the switch in the volts position and the temperature range is set for 50-95F. The switch position must be set to the mA position. 2. Wire the sensor to the CH # being used. 3. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the Gain and offset values. For the 50-95F range use Gain 11.25, Offset 38.75. For 32-122F range use Gain 22, Offset 10. 4. Verify the "Calc" value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. TROUBLESHOOTING 1. Calculate the T120D Output current for temperature. Formula for calculating the correct RAW value ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 50-95 ( (70 - 50) / (95 - 50)) x 16 + 4 = 11.11 4 3 Figure 2.2: 50-95F Range Setup 4 3 Figure 2.3: 32-122F Range Setup 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/1%). 3. If measured current does not match calculated current then check wiring and check T120D jumper and switch settings. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon Calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. FMS Sensor Wiring Guide SHEET: 2 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - FMS to HEW3MSTA Integration Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C NC TT+ RHRH+ SETUP 1. The temperature range is 50-95 degF 2. Wire the sensor as shown. 3. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the Gain and Offset values. For the 50-95F range use Gain 11.25, Offset 38.75. 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. Figure 3.1: FMS Wiring with the HEW3MSTA 5 3 5 4 Temperature Signal . Humidity Signal . Figure 3.2: Temperature Setup 50 95 Degree F Range Figure 3.3: Humidity Setup TROUBLESHOOTING 1. Calculate the output current for temperature. Formula for calculating the correct RAW value ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 50-95 ( (70 - 50) / (95 - 50)) x 16 + 4 = 11.11 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 3 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - FMS to TEAMS Integration Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C SETUP 1. The temperature range is 50-95 degF 2. Wire the sensor as shown. Orange wires are polarity independent 3. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the Gain and Offset values. For the 50-95F range use Gain 11.25, Offset 38.75. 4. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. Figure 4.1: FMS Wiring with the TEAMS 5 3 Temperature Signal . Figure 4.2: Temperature Setup 50 95 Degree F Range TROUBLESHOOTING 1. Calculate the output current for temperature. Formula for calculating the correct RAW value ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 50-95 ( (70 - 50) / (95 - 50)) x 16 + 4 = 11.11 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. FMS Sensor Wiring Guide SHEET: 4 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com CT120/CT300/CT800/CT2400 FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Figure 5.1: FMS Wiring 1 2 3 -+ FMS Configuration 1. Set Input Type to an Analog 4-20 mA Input. 2. For a 0-100 Amp setting, use a gain of 25 and an offset of -25. 3. For other settings, use the integrated gain/offset calculator. Figure 5.2: FMS Input Configuration Interface FMS Sensor Wiring Guide SHEET: 5 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com PFM FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C NO NC C FMS Configuration Set Input Type to a Digital NO Input type for each PFM Relay Output wired into the Falcon. Figure 6.1: FMS Wiring FMS Input Configuration Interface FMS Sensor Wiring Guide SHEET: 6 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com GD100 FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C FMS Configuration Set Input Type to a Digital NO Figure 7.1: FMS Wiring FMS Input Configuration Interface FMS Sensor Wiring Guide SHEET: 7 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com AFS-(WM/DM) F200 Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Figure 8.1: FMS Wiring SW2 1 2 3 SW1 1 SW3 1. Set Jumper Switches on AFS-XX to appropriate settings. Output Selection SW1: 4-20mA Output Working Range SW2: 0-2000 Ft/Min Range 0-3000 Ft/Min Range 0-4000 Ft/Min Range Response Time SW3: Fast Slow 2. Set FMS Input Channel to an Analog 4-20 mA. 3. For a 0-2000 Ft/Min Range, use a gain of 500 and an offset of -500. 4. For other settings, use the integrated gain/offset calculator. FMS Configuration 2 3 4 FMS AFS-xx Input Configuration Interface FMS Sensor Wiring Guide SHEET: 8 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com AFS-D FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Figure 9.1: FMS Wiring FMS Input Configuration Interface FMS Configuration Set Input Type to a NC Digital Contact for each AFS-D wired into the Falcon. Assign an on/ off label for each sensor connected. FMS Sensor Wiring Guide SHEET: 9 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com MD3 FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Supplied 12VDC Wall Adapter Power Supply NC Contact Figure 10.1: FMS Wiring FMS Input Configuration Interface FMS Configuration Set Input Type to a Digital NC Input Type for each MD3 wired into the Falcon. FMS Sensor Wiring Guide SHEET: 10 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com MDS FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Figure 11.1: FMS Wiring FMS Input Configuration Interface FMS Configuration Set Input Type to a Digital NC Input Type for each MDS wired into the Falcon. FMS Sensor Wiring Guide SHEET: 11 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com SMK FMS Integration NO COM TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C ++- FMS Configuration Set Input Type to a NO Digital Contact for each SMK wired into the Falcon. Figure 12.1: FMS Wiring FMS Input Configuration Interface FMS Sensor Wiring Guide SHEET: 12 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com HD150 & HD150-2 FMS Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC Ch1 Ch2 Ch3 ++ + - + - + - Ch4 + - Ch5 + - TB3 Input 5-8 EXTERNAL Ch6 Ch7 Ch8 GND + - + - + - -- TB4 RELAY 1 RELAY 2 NC NO C NC NO C Power (White) Low (Yellow) High (Red) FMS Configuration Set Input Type to a Digital NO Input type for each HD150/HD150-2 Relay Output wired into the Falcon. Figure 13.1: FMS Wiring FMS Input Configuration Interface FMS Sensor Wiring Guide SHEET: 13 OF 18 Rev 11-21 ON 485 TERM SEL M/S Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com KPO Falcon Integration RELAY COM1 COM2 TB4 RELAY 1 RELAY 2 NC NO C NC NO C K1 TX TX 232 TB5 KEYPAD IOIOI P2 RS232 COM1 1 2 K2 RX RX 485 SW1 + - GND COM1 SELECT RS485 COM1 IOIOI IOIOI P3 RS232 COM2 P4 RJ11 P5 RJ45 TELCO NETWORK Falcon TB5-1 Falcon TB5-2 Falcon TB5-3 Falcon TB5-4 Falcon TB5-5 Falcon TB5-6 Falcon TB5-7 Column 1 Keypad Pin 3 - Orange Column 2 Keypad Pin 4 - Green Column 3 Keypad Pin 5 - Grey Row 1 Keypad Pin 1 - Red Row 2 Keypad Pin 2 - White Row 3 Keypad Pin 8 - Yellow Row 4 Keypad Pin 7 - Blue No Connection Keypad Pin 6 - Black Figure 14.1: FMS Wiring with KPO FMS Configuration Enter in Keypad users and corresponding codes in the Falcon's Keypad/DTMF Access User Configuration menu. RLE - KPO Keypad 123 456 789 * 0# Figure 8.2: FMS Keypad Configuration Interface FMS Sensor Wiring Guide SHEET: 14 OF 18 Rev 11-21 GND V+ CH1 Temperature CH2 Humidity V3.1 Copyright 2007 BAPI 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS BAPI Temperature/Humidity Falcon Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C SETUP 1. Wire the sensor as shown. 2. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the gain and offset values. For the 32120F range use Gain 22, Offset -10. 3. For other temperature ranges, use the Calculator function on the webpage 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. 1 Figure 15.1: Falcon Wiring with the BAPI Temperature/Humidity sensor 5 2 3 5 4 Temperature Setup 32 - 120 Degree F Range Humidity Setup TROUBLESHOOTING 1. Calculate the BAPI Output current for temperature. ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 32-120 ( (70 - 32) / (120 - 32)) x 16 + 4 = 10.90 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring and check the BAPI switch settings. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 15 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS HW2XA2A Temperature/Humidity Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C GND SETUP 1. Wire the sensor as shown. 2. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the gain and offset values. For the 32122F range use Gain 22.5, Offset 9.5. 3. For other temperature ranges, use the Calculator function on the webpage 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. Humidity Temperature V+ Figure 16.1: Falcon Wiring with the HW2XA2A Temperature/Humidity sensor 54321 Temperature Setup 32 - 122 Degree F Range Humidity Setup TROUBLESHOOTING 1. Calculate the output current for temperature. ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of 32-122 ( (70 - 32) / (122 - 32)) x 16 + 4 = 10.75 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 16 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS Dwyer Temperature/Humidity Falcon Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C 1 SETUP 1. Wire the sensor as shown. 2. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the gain and offset values. For the -40 140F range use Gain 45, Offset -85. 3. For other temperature ranges, use the Calculator function on the webpage 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. TEMP RECEIVER PWR + RH RECEIVER Figure 16.1: Falcon Wiring with the Dwyer Temperature/Humidity sensor 5 2 3 5 4 Temperature Setup -40 - 140 Degree F Range Humidity Setup TROUBLESHOOTING 1. Calculate the Dwyer Output current for temperature. ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of -40 - 140 ( (70 - -40) / (140 - -40)) x 16 + 4 = 13.77 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 17 OF 18 Rev 11-21 104 Racquette Drive Fort Collins, CO 80524 (970) 484-6510 Phone (970) 484-6650 Fax www.rletech.com FMS WIRED-TH Temperature/Humidity Integration TB1 VDC + - P1 VDC EXTERNAL TB2 Input 1-4 24VDC + + Ch1 + - Ch2 + - Ch3 + - Ch4 + - Ch5 + - TB3 Input 5-8 Ch6 + - Ch7 + - EXTERNAL Ch8 + - GND - - TB4 RELAY 1 NC NO C RELAY 2 NC NO C GND Humidity Temperature V+ Figure 16.1: Falcon Wiring with the WIRED-TH Temperature/Humidity sensor Temperature Setup -20 - 140 Degree F Range Humidity Setup SETUP 1. Wire the sensor as shown. 2. Configure the Falcon Input channel (temperature) for "Analog 4-20mA" and enter the gain and offset values. For the -20140F range use Gain 40.0, Offset 60.0. 3. For other temperature ranges, use the Calculator function on the webpage 4. Configure the Falcon Input Channel (humidity) for "Analog 420mA" and enter the Gain of 25 and Offset of -25. 5. Verify the "Calc" Value displays the correct room temperature. The temperature can also be viewed on the Falcon main page. TROUBLESHOOTING 1. Calculate the output current for temperature. ( (Actual temp - Sensor Low) / (Sensor High - Sensor Low)) x 16 + 4 Example if Room Temp is 70F and your sensor has a range of -20-140 ( (70 - -20) / (140 - -20)) x 16 + 4 = 13.0 2. Measure the current flowing into the Falcon Ch- terminal with a current meter. Verify that it is close to the calculated current (+/-1%) 3. If measured current current does not match calculated current then check wiring. 4. Compare the measured current matches the current reading in the Falcon. 5. Check the wiring if the Falcon current reading does not match the measured current reading. 6. If the Falcon current reading matches the measured current and the Falcon calculated value does not match the room temperature then the offset and gain values are wrong. Double check the Gain and Offset values. 7. If the temperature displayed in the Falcon is 1 or 2 degrees above or below the room temperature then adjust the offset by 1 or 2. Do not adjust the gain. Only tweak the offset once the previous troubleshooting steps have been performed. 8. If the Falcon still does not display the correct temperature contact RLE Technologies technical support at 970.484.6510. 9. Use similar troubleshooting procedure except use the following formula to calculate the humidity mA output. mA = Room Humidity 100 x 16 + 4 FMS Sensor Wiring Guide SHEET: 18 OF 18 Rev 11-21