Ic200Mdd850 Mixed Module, Output Relay 2.0A Per Pt Isolated 8 Points / Input 240Vac Isolated 4 Points - GE VersaMax Manual

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IC200MDD850
Mixed Module, Output Relay 2.0A per Pt Isolated 8 Points /
Input 240VAC Isolated 4 Points
Discrete input/output module IC200MDD850 provides 4 isolated discrete inputs and 8 relay
outputs. Inputs are positive logic or sourcing-type inputs; they receive current from AC input
devices and return the current on the common. Each input has its own return. Outputs are
individually-isolated relays which can drive a maximum of 2A per output. These are Form A
relay outputs where the contact is closed when the host CPU is active and the corresponding
output logic bit is "1".
Power for module operation comes from the backplane. Output loads must be powered by
an external source.
Intelligent processing for the module is performed by the CPU or NIU. The module
provides 4 bits of discrete input data and receives 8 bits of discrete output data.
LED Indicators
Individual green LEDs indicate the On/Off states of the output points and input points.
Operation of the output LEDs is logic driven and independent of the load conditions.
The green OK LEDs are on when backplane power is present to the module.
9-44 VersaMax® Modules, Power Supplies, and Carriers User's Manual – March 2003
Q
1 2 3 4 5 6 7 8
IND CONT EQ FOR HAZ LOC
CLASS I DIV 2 GROUPS ABCD
Temp Code T4 Ambient 60C
CLASS I ZONE 2 GROUP IIC TA4 6M89
Ex nA IIC T4 0C ≤ Ta ≤ 60C
Ex nV T4 Demko No. 98Y.125014
1 2 3 4
I
OK
IC200MDD850
OUT RLY 2A ISO 8PT
IN 240VAC ISO 4PT
1234567 831
OK
GFK-1504K