OPT-SNAP-ODC5R

SNAP-ODC5R SNAP 4-Ch Reed Relay Digital Output Module, Normally Open

The SNAP-ODC5R is a digital output module that uses reed relays and does not provide optical isolation. Current rating
depends on the voltage the module is used with. This module is normally open.
 
This module was designed for a low-voltage DC load that that is purely resistive (no inrush current). Because of its low
10 VA rating, this module cannot be used with inductive or capacitive loads (even very small loads) nor 120 VAC.
 
Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted
controller. Analog, digital, and serial I/O modules can all be on the same rack. Such an I/O unit is also well suited for
PC-based control or for use as intelligent remote I/O for an Allen-Bradley MicroLogix or other RSLogix-based PLC
system, such as ControlLogix or CompactLogix.
 
If you need Factory Mutual approved modules, see SNAP-ODC5RFM.
 
For easier, faster wiring, see SNAP TEX cables and breakout boards.
 

	SNAP-ODC5R	SNAP-ODC5R5
Key Feature	Dry contact Normally open	Dry contact Normally closed
Torque, hold-down screws	4 in-lb (0.45 N-m)	4 in-lb (0.45 N-m)
Torque, connector screws	5.26 in-lb (0.6 N-m)	5.26 in-lb (0.6 N-m)
Field Side Ratings (each channel)
Line Voltage - Range	0–100 VDC 0–130 VAC*	0–100 VDC 0–130 VAC*
Line Voltage - Nominal	--	--
Current Rating	0.5 amps switching*	0.5 amps switching*
Surge Current	0.5 amps*	0.5 amps*
Minimum Load	0 mA	0 mA
Output Voltage Drop	0 volts	0 volts
Off-state Leakage	0 mA	0 mA
Peak Blocking Voltage	100 VDC / 130 VAC	100 VDC / 130 VAC
Fuse (Common to all Channels)	Has four isolated channels. User must provide own fusing.	Has four isolated channels. User must provide own fusing.
Channel-to-channel isolation	300 VAC (1500 V transient)	300 VAC (1500 V transient)
Logic Side Ratings
Pickup Voltage	4 V @ 5.5 mA	4 V @ 5.5 mA
Dropout Voltage	1 VDC	1 VDC
Control Resistance	220 ohms	220 ohms
Logic Supply Voltage	5 VDC ± 0.25 VDC	5 VDC ± 0.25 VDC
Logic Supply Current	50 mA maximum	50 mA maximum
Module Ratings
Number of Channels Per Module	4	4
Turn-on Time	500 usec	500 usec
Turn-off Time	500 usec	500 usec
Isolation (Field Side to Logic Side)	1,500 volts (transient)	1,500 volts (transient)
Mechanical Life	200,000,000 cycles	200,000,000 cycles
Temperature	0 °C to 70 °C, operating -30 °C to 85 °C, storage	0 °C to 70 °C, operating -30 °C to 85 °C, storage
Agency Approvals	CE, CSA, RoHS, DFARS	CE, RoHS, DFARS
Warranty	30 months or mechanical life, whichever comes first	30 months or mechanical life, whichever comes first
* The current of the dry contact module must not exceed 10 VA power limit under steady state or momentary in-rush conditions. For voltages at or below 20 volts, the current limit is 0.5 amps. For voltages above 20 volts, the maximum allowable current is determined by the following equation: Current Maximum = 10 VA / Voltage. Rating curve is in the data sheet.