DIABLO CONTROLS DSP-55 Loop and Mini Loop Vehicle Detector

Loop and Mini-Loop Vehicle Detector

• The DSP-55 is a compact vehicle detector that will operate on any voltage from 8 to 35 volts DC. The low voltage range is ideal for solar applications.
• The DSP-55 can be connected to a standard inductive loop or one of Diablo Controls mini-loops. The Diablo Controls mini-loop is a small “pipe shaped” device approximately 4-1/2” by 1” and is designed to be buried in the ground to detect vehicles.
• The DSP-55 can be used as either a safety loop or free exit loop detector. It should not be used as a safety loop if used with a mini-loop. It also has the flexibility to be either “fail-safe” or “fail-secure”.
• The DSP-55 has three solid-state FET outputs called A, B and -B outputs. The two B outputs are “normal” and “inverted”. These combinations of outputs allow for the DSP-55 to be easily interfaced to a wide variety of control boards.
• The DSP-55 has 10 selectable sensitivity settings and uses a 10-position DIP switch to configure the detector. This includes delay or extension timing functions and pulse on entry or pulse on exit features.
• This makes the DSP-55 very flexible and versatile for those installations that need a little more than a standard detector.
  

  Hoʻololi	Hana
  1	PAU	Mea maʻamau	ON	2 Sec. Hoʻopaneʻe	PAU	2 Sec. Extend	ON	5 Sec. Extend
  2	PAU		PAU		ON		ON
  3	PAU	Haule-Pale			ON	Haule-Paʻa
  4	PAU	Sensitivity maʻamau			ON	Hoʻonui i ka naʻau
  5	PAU	B Ua haʻi aku ʻo Pres	ON	B Entry Pulse	PAU	B Exit Pulse	ON	B Fail Output
  6	PAU		PAU		ON		ON
  7	PAU	Aia maʻamau			ON	Hoʻonui ʻia
  8	PAU	Loop Inductive			ON	Mini-Loop
  9	PAU	Kiʻekiʻe	ON	Med Kiekie	PAU	Med Haahaa	ON	Haʻahaʻa
  10	PAU		PAU		ON		ON

Nā kikoʻī

• Loop Inductance: Not specified
• Ka Mahana Hana: ʻAʻole i kuhikuhi ʻia
• Hana Voltage: 8 volts to 35 volts DC
• Operating Current: Without call is 31 mA maximum, With a call is 40 mA maximum
• Output Ratings: Solid State Outputs: 250 milliamps @ 30 volts
• Enclosure: Impact resistant plastic, 2.375 (H) x 0.86 (W) x 2.25 (D) inches / 60.4 mm (H) x 22 mm (W) x 58 mm (D)

Nā hiʻohiʻona 

• Can be connected to a standard inductive loop as well as Diablo Controls mini-loops.
• Pro liʻiliʻifile, perfect for many installations.
• Three Solid State outputs.
• Fail-safe or Fail-secure operation.
• Wide low-voltage ka hana
• Separate Power/Fail and Detect LEDs.
• B Outputs can be presence, pulse on entry, pulse on exit, or loop fail.
• Flicker display shows occupancy of the detection zone when operating in a pulse mode.
• Delay or extension time is possible.

ʻIke Huahana

The DSP-55 Loop and Mini-Loop Vehicle Detector is a compact vehicle detector that operates on a wide voltage range of 8 to 35 volts DC, making it suitable for various installations including solar applications. It can be connected to standard inductive loops or Diablo Controls mini-loops, offering flexibility in detectionmethods. The detector features three solid-state outputs, fail-safeor fail-secure operation modes, and separate Power/Fail and Detect  LEDs for easy monitoring.

Hoʻokomo

1. Connect the DSP-55 to the desired loop configuration based on your installation requirements.
2. Ensure proper power supply within the voltage range of 8 to 35 volts DC.

Hoʻonohonoho

1. Use the 10-position DIP switch to set sensitivity levels and customize delay or extension timings.
2. Adjust the sensitivity switch to accommodate different loop sizes or mini-loops.

Nā hoʻonohonoho puka

1. Configure the solid-state outputs A, B, and -B based on your control board requirements.
2. Output B can be set to presence, pulse on entry, pulse on exit, or loop fail modes.

Nānā

1. Monitor the operation using the Flicker display that shows occupancy of the detection zone in pulse mode.
2. Use the separate LEDs for Power/Fail and Detect status indication.

NA HIONA KOHO 

Hoʻololi noʻonoʻo:
This detector has a 10-position rotary sensitivity switch. The unit is shipped in the 5 position which is the normal sensitivity level. Sensitivity can be adjusted up or down from this level to accommodate different loop sizes or mini-loops.

Hoʻonohonoho	0	1	2	3	4	5	6	7	8	9
%ΔL/L	0.48	0.32	0.24	0.16	0.12	0.08	0.06	0.04	0.03	0.02
Manawa pane	70 ms ± 10 ms							140 ms ± 20 ms

Solid State Output A Control: Effects output A only.

1	2	Hana
PAU	PAU	Output A has normal presence
ON	PAU	Output A has 2 seconds of delay
PAU	ON	Output A has 2 seconds of extension
ON	ON	Output A has 5 seconds of extension

Hana ʻole:
In fail-safe, the detector will output a detect when the loop circuit is failed. In fail-secure, the detector will not output a detect when the loop circuit is failed. Set DIP switch 3 to off to operate in fail-safe mode. Set the switch to on to operate in fail-secure mode. Note: Never use a fail-secure detector for a safety loop.

3	Hana
PAU	Hoʻohana ʻia ka puka A ma ke ʻano Fail-Safe
ON	Hana ʻia ka puka A ma ke ʻano Fail-Secure

Hoʻonui i ka naʻau:
Set DIP switch 4 to off to operate with normal sensitivity. Set DIP switch 4 to on to automatically boost sensitivity during a call to improve detection of high-bed vehicles and truck/trailer combinations. Sensitivity boost is not applicable to most situations.

4	Hana
PAU	Detector uses normal sensitivity
ON	Hoʻonui ka mea ʻimi i ka naʻau i ka wā i loaʻa ai ka ʻike

Solid State Output B Control:
Effects output “B” only.

5	6	Hana
PAU	PAU	B output is normal presence output
ON	PAU	B output is an “Entry“ pulse
PAU	ON	B output is an “Exit” pulse
ON	ON	B output is a “Fail” condition

Hoʻonui ʻia ka manawa noho:
Set DIP switch 7 to off to hold a vehicle’s presence for about 60 minutes before tuning it out. Set the switch to on to hold it significantly longer, perhaps up to a few days.

7	Hana
PAU	Normal detection hold time
ON	Hoʻonui ʻia ka manawa paʻa ʻike

SELECTABLE FEATURES (Continued) 

ʻAno Loop:
Set DIP switch 8 to off to operate with a normal inductive loop. Set the switch to on to operate with a Diablo Controls mini-loop. The mini-loop mode will always be an entry pulse. As such, it is perfect for free exit operation. Never use the mini-loop as a safety loop.

8	Hana
PAU	Loko inductive maʻamau
ON	Diablo Controls mini-loop

Ka pinepine: Hiki ke koho ʻia ka pinepine me ka hoʻohana ʻana i nā hoʻololi 9 a me 10.

9	10	Hana
PAU	PAU	Kiʻekiʻe loa loop frequency
ON	PAU	Medium kiʻekiʻe loa alapine loop
PAU	ON	Medium haʻahaʻa loop frequency
ON	ON	ʻO ke alapine loop haʻahaʻa

NA HOIKE

ʻO ke kukui mana ʻōmaʻomaʻo:
The LED will be on steady to indicate the detector is powered and operating normally. If the LED is not on solid, it is indicating a current or prior fault.

Ka hewa	Hōʻike no kēia manawa	Hōʻike no Prior
Voltage	2 Hz me 50% kaʻina hana	AOLE
Loop Loop	1 flash ON every 2s	1 flash OFF every 2s
Pōkole Loop	2 uila ON i kēlā me kēia 2 kekona	2 uila OFF i kēlā me kēia 2 kekona
Hoololi Nui	3 uila ON i kēlā me kēia 2 kekona	3 uila OFF i kēlā me kēia 2 kekona

Red Detect A LED:
E ho'ā ke LED i ka wā e hele ai ke kaʻa ma luna o ka wahi ʻike loop. Inā hoʻolālā ʻia ka lohi, e ʻālohilohi ka LED i ka wā lohi. Inā hoʻolālā ʻia ka hoʻonui ʻana, e ʻālohilohi ka LED i ka wā hoʻonui.

Red Detect B LED:
The LED will turn on when the output B is active. If a pulse mode is selected, the LED will flicker while a vehicle is in the detection zone and the output is inactive.

NA PIN HONE

www.LinearGateOpeners.com
800-878-7829
Sales@LinearGateOpeners.com

FAQ

Q: Can the DSP-55 be used with solar-powered systems?
A: Yes, the DSP-55 operates on a low voltage range ideal for solar applications.

Q: How many solid-state outputs does the DSP-55 have?
A: The DSP-55 has three solid-state FET outputs named A, B, and -B.

Q: What are the different functions of the sensitivity switch?
A: The sensitivity switch offers 10 selectable settings to adjust sensitivity levels for different loop sizes or mini-loops.

Palapala / Punawai

DIABLO CONTROLS DSP-55 Loop and Mini Loop Vehicle Detector [pdf] Palapala a ka mea nona DSP-55 Loop and Mini Loop Vehicle Detector, DSP-55, Loop and Mini Loop Vehicle Detector, Mini Loop Vehicle Detector, Loop Vehicle Detector, Vehicle Detector

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