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24 Channel Solid State Relay Output Board for OME-PIOD144

  • RoHS Icon
  • CE Approved


Item# OME-DB-24SSR

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $1,358.52
5-9 $1,290.59
10-24 $1,263.42
25-49 $1,209.08
50-99 $1,181.91
100+ $1,154.74

In stock

Lead Time (If not in stock): 3 weeks
24 Channel Solid State Relay Output Board for OME-PIOD144 OME-DB-24SSR OME-DB-24SSR
  • 24 SSR (AC)
  • One OPTO-22 Compatible Connector, One 37-Pin D-Sub Connector and One 20-Pin Connector
  • Connects Directly to OME-PIO-D144
  • LED ’s Indicate Relay Status

OME-DB-24SSR Model Options

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Form Factor
Number Of Channels
Output Type
Max Current/Relay
Max Switching Voltage
Supply Voltage

  • Maximum Ambient Humidity 90% RH
  • Maximum Storage Temperature 70 {C} (158 {F}
  • Minimum Ambient Temperature 0 {C}
  • Minimum Ambient Humidity 5% RH
  • Minimum Storage Temperature -20 {C} (-4 {F})
  • Power Consumption +5 V@0.4 A max
The OME-DB-24SSR includes 24 normally open, or Form A, solid-state relays. The board interfaces to field logic signals, eliminating ground-loop problems and isolating the host computer from damaging voltages. The user can use the OME-DB-24SSR to switch high voltage loads up to 240 Vac and up to 4 A. The relay is energized by applying a 5 V signal to the appropriate relay channel on the 50-pin OPTO-22 compatible connector or 37-pin D-Sub connector. Twenty-four enunciator LEDs, one for each relay, light when their associated relay is activated. Because there is a D-Sub 37-pin connector on the board, the user may use it to interface to any TTL output board.

Load Voltage:
50 to 250 Vac
Repetitive Peak Off Voltage: 600 V
Surge Current: 50 A
Maximum Load Current: 4 A
Maximum "Off-State" Leakage
Current: 5 mA
Operating Time Maximum: 1/2
cycle of voltage sine wave: 1 ms
Power Consumption: +5 V@0.4 A max
Dimensions: 130 H x 220 mm W (5.1 x 8.7")
Operating Temperature: 0 to 60°C (32 to 140°F)
Storage Temperature: -20 to 70°C (-4 to 158°F)
Humidity: 5 to 90% RH non-condensing
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Rated 1 out of 5 by from Disappointed Doesn't work. a lot of money heading into the bin.
Date published: 2019-03-17
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