Kentec Electronics Ltd XT+ Releasing Control Unit Instruction Manual

Instruction Manual for Kentec Electronics Ltd models including: Man-1255KE, XT, XT Releasing Control Unit, Releasing Control Unit, Control Unit
File Info : application/pdf, 8 Pages, 1.36MB
Man-1255KE-XT-UL-Releasing-Wiring-Manual-V1.01
WIRING DIAGRAM XT+ Releasing Control Unit
CONTENTS
WIRE ROUTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 SETTING THE MODULE ADDRESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3RD STAGE ALARM / 2ND STAGE ALARM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 EXTING. 1 (MAIN) AND EXTING. 2 (RESERVE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 STANDBY BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 TOP TERMINALS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 BOTTOM TERMINALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 LIST OF APPROVED DEVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 REFERENCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
*Man-1255KE*
Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

2
WIRE ROUTING
Because the fascia is hinged, route all wiring to the left as shown, so that the fascia can be opened without disconnecting the wiring. Power-limited conductors must be installed using Types FPL, FPLR, FPLP, or equivalent cables. When connecting field wiring, separate high and low voltage wiring in the enclosure with a minimum gap of 0.25". Do not route low voltage cabling through the same conduit as AC lines. AC power lines should be threaded through a dedicated conduit. Refer to this illustration when connecting any wiring.
SETTING THE MODULE ADDRESS
Set the address DIP switches on each module to a unique address between 1 and 15.
Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

POWER SUPPLY
Connect 18 to 14 AWG wiring for all field terminations except the AC input. Connect 14 AWG wiring for line, neutral, and ground terminations of the AC input.

AC SUPPLY CIRCUIT SPECIFICATIONS

L

AC Power

1.83 Amps Max @ 120 V, 50/60 Hz

0.915 Amps Max @ 240 V, 50/60 Hz

N Neutral

G Earth Ground

3

STANDBY BATTERIES

RECHARGABLE BATTERY SPECIFICATIONS

Standby Battery Type

12 VDC, valve-regulated lead acid

Standby Battery Charging

Two standby batteries wired in series

Maximum Amp Hour Capacity 60 AH maximum

Charge Current

1.25 A Max

Output Current

4 A Max

Standby Operating Time

24 Hours

Battery Charge Voltage

27.6 VDC

3RD STAGE ALARM / 2ND STAGE ALARM
Each terminal provides a regulated 24V DC, 850 mA maximum output for nonpulsing audible loads. Required EOL: 10k Ohm Resistor (S2028) Maximum Line Loss: 4V Maximum RMS Current for any Single Appliance: 300 mA
EXTING. 1 (MAIN) AND EXTING. 2 (RESERVE)
The Exting. 1 and Exting. 2 are class B circuits, each providing regulated 24V DC at 1A maximum. They can be connected to a releasing agent control valves as shown. Required EOL: EOL Diode (S2029)
Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

4
TOP TERMINALS

TOP TERMINAL SPECIFICATIONS

24V Power

24V Regulated, continuous (power input)

Aux 24V

24V Regulated @ 850mA Max, Power-limited

Trouble

Volt-free contact rated at 30V DC, 1A, Resistive

1st Stage

Volt-free contact rated at 30V DC, 1A, Resistive

2nd Stage

Volt-free contact rated at 30V DC, 1A, Resistive

3rd Stage (Released)

Volt-free contact rated at 30V DC, 1A, Resistive

Supv. / Abort

Volt-free contact rated at 30V DC, 1A, Resistive

Extract

Volt-free contact rated at 30V DC, 1A, Resistive

3rd Stage Alarm

24V Regulated @ 850mA Max, Power-limited

2nd Stage Alarm

24V Regulated @ 850mA Max, Power-limited

Exting. 1 (Main)

24V Regulated @ 1A Max, Power-limited

Exting. 2 (Reserve)

24V Regulated @ 1A Max, Power-limited

Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

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BOTTOM TERMINALS

IMPORTANT! Remove the jumper LK1 from each module unless the module is the last device on the CIE serial bus.

BOTTOM TERMINAL SPECIFICATIONS

Man. Rel Abort Disable Mode Rel P. Sw Low Press.

Class B Supervised for opens, shorts, and grounds End-of-Line device: 6.8K Ohm resistor (S2027) Activation device: 470 Ohm resistor (S2051) Maximum Voltage / Current: 24V DC / 50 mA Maximum Wiring Impedance for Each Circuit: 50 Ohms Power-limited

CIE Serial

Two wire, RS485 connection, Data 3.3 V, current-limited, Class B, supervised

Status Serial

Two wire, RS485 connection, Data 3.3 V, current-limited, Class B, supervised

Status Pow.

24V Regulated @ 850mA Max, Power-limited

Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

6

LIST OF APPROVED DEVICES

ACCESSORIES

K1822-10 K1822-40

Ancillary Board with Enclosure

K1823-10 K1823-40

Abort Switch, Suitable for Releasing

K1821-11 K1821-12 K1821-13 K1821-14 K1821-41 K1821-42 K1821-43 K1821-44
K1832-10 K1832-40

XT+ Status Unit Surface mount, Red Flush mount, Red Surface mount with Keyswitch, Red Flush mount with Keyswitch, Red Surface mount, Grey Flush mount, Grey Surface mount with Keyswitch, Grey Flush mount with Keyswitch, Grey
Manual Extinguishant Disablement Switch

K1824-10 K1824-11 K1824-40 K1824-41

Sequential Activator, Suitable for Releasing Standard cabinet, Red Large cabinet, Red Standard cabinet, Gray Large cabinet, Gray

COMPATIBLE RELEASING DEVICES

ASCO

8210G207

ASCO

HV2185328

Fire Eater

305451 Ci IS8B Solenoid and Manual

Fire Eater

305450 Ci IS8B Solenoid

Firetrace, TLX Technologies

Linear Actuator-FTF500125 or 01-501462; TLX Technologies PA0128-5

Firetrace

FTF500024, Solenoid, 24VDC, 11W

Firetrace

FTF501224, Solenoid, 24VDC, 15W

Janus

18481

Kidde

B6793-859: The B6793-859 is equivalent to Kidde-Fenwall 81-100000-001

Kidde

K-45-8017: The K-45-8017 is equivalent to Kidde-Fenwall 486500-01

Safety Hi-Tech

SH21006404

Safety Hi-Tech

SH21006403

Sevo Systems. TLX Technologies SOL EA45: The SOL EA45 is equivalent to Sevo Systems 510006 and TLX Technologies PA0036-3

Snap-Tite, Sevo Systems, Orient 2823A-2NB-A4F6 Chemori, Solenoid Solutions

Victaulic

Series 753-E FireLock

Viking

11596

Viking

11595

Viking

11592

Viking

11602

Viking

11601

Viking

11591

Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

7

SPECIAL RELEASING ACCESSORIES

Kentec Electronics Sequential Activator

K1824-10 or -40 (Red or Gray) K1824-11 or -41 (Red or Gray) FP-SA/GEN3.0 (Gray) FP-SA/GEN3.0R (Red) FP-SA/GEN3M8 (Gray) FP-SA/GEN3M8R (Red)

FirePro Fixed Condensed Aerosol FP-20SE (FNX-20S)

Extinguishing System Units

FP-20T (FNX-20T)

FP-40S (FNX-40S)

FP-40T (FNX-40T)

FP-80S (FNX-80S)

FP-80T (FNX-80T)

FP-100S (FNX-100S)

FP-200S (FNX-200S)

FP-500S (FNX-500S)

FP-1200 (FNX-1200)

FP-1200S (FNX-1200S)

FP-1200T (FNX-1200T)

FP-1200TS (FNX-1200TS)

FP-2000 (FNX-2000)

FP-2000S (FNX-2000S)

FP-2000T (FNX-2000T)

FP-2000TS (FNX-2000TS)

FP-3000 (FNX-3000)

FP-3000S (FNX-3000S)

FP-3000T (FNX-3000T)

FP-3000TS (FNX-3000TS)

FP-4200T (FNX-4200T)

FP-4200TS (FNX-4200TS)

FP-5700 (FNX-5700)

FP-5700S (FNX-5700S)

FP-5700T (FNX-5700T)

FP-5700TS (FNX-5700TS)

Please refer to instructions included with Sequential Activator for proper wiring.

Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk

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SPECIAL RELEASING ACCESSORIES (continued)

Fireway Inc. STAT-X Aerosol Fire Suppression System

Stat-X, 30E Stat-X, 60E Stat-X, 60ME Stat-X, 100E Stat-X, 250E Stat-X, 500E Stat-X, 1000E Stat-X, 1500E Stat-X, 2500E Stat-X EX, 30E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 30E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 60E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 60E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 60ME, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 60ME, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 100E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 100E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 250E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 250E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 500E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 500E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 1000E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 1000E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 1500E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 1500E, CLI DIV2/Zone 2, SS Elbow Stat-X EX, 2500E, CLI DIV2/Zone 2, Brass Elbow Stat-X EX, 2500E, CLI DIV2/Zone 2, SS Elbow

Please refer to instructions included with Sequential Activator for proper wiring.

15100 15110 15111 15120 15130 15140 15150 15160 15170 11880 11885 11890 11895 11900 11905 11910 11915 11920 11925 11930 11935 11940 11945 11950 11955 11960 11965

REFERENCES
Reference the following documentation for installing, operating, and configuring this device with the XT+ Releasing Control Unit: · XT+ Releasing Control Unit Installation Manual, MAN-1252KE · XT+ Releasing Control Unit Operating Instructions, MAN-1253KE

For technical support, contact Kentec Electronics, Ltd at +44 (0)1322 222121 or techsupport@ kentec.co.uk.

Document Number MAN-1255KE Version 1.01
September 2022

Kentec Electronics Ltd | Units 25-26 Fawkes Avenue | Questor, Dartford | Kent DA1 1JQ United Kingdom | +44 (0)1322 222121 | www.kentec.co.uk
References

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