GE IC695CRH001 Migration Module
The 12 Vac 32 Point Input Module, IC697MDL252,provides 32 input points in four isolated groups of
eight points each. This allows each group of eight
points to be used on a different phase of the acsupply.
The input is resistive with current-Voltage
characteristics which meet IEC standard (type 1). The
input characteristics are compatible with a large
range of available proximity switches.
LED indicators which give the ON-OFF status of each
point on the logic (PLC) side of the circuit are included
at the top of the module.
The 24 Vac/dc 16 Point C Positive/Negative Logic
Input Module, IC694MDL241, provides 16 input
points in one group with a common power input
terminal. This module can be used with ac or dc
field inputs. In dc mode, it can be wired for either
positive or negative logic. Input characteristics
are compatible with a wide range of input
devices, such as push-buttons, limit switches,
and electronic proximity switches.
Current into an input point results in a logic 1 in
the input status table (%I). Power to operateac
input devices must be supplied by the user. DC
inputs can be powered by the backplane 24 V
supply
3.2.2 Specification Comparison
Item IC697MDL252 IC694MDL241 Notes
Rated Voltage 12 Vac, 47 to 63 Hz Sinusoidal 24 Vac or 24 Vdc
(Input Voltage Range: 0 to +30
Vdc or 0 - +30 Vac, 50/60 Hz)
Inputs per Module 32 (four groups of eight inputs each) 16 (one group with a single
common)
The 4 input groups must
have the same power
supply.
Isolation 1500 V RMS any input to backplane
500 V RMS between input groups
250 Vac continuous
1500 Vac for one minute
2 Module Replacement
Input Current 10 mA (typical) at rated Voltage 7 mA (typical) at rated Voltage
Input Impedance 1.12 kΩ typical Input
Input Characteristics
On-state Voltage
Off-state Voltage
On-state Current
Off-state Current
Filter Delay Time
7.5 to 15 V RMS, 47 - 63 Hz
Sinusoidal
0 to 2.5 V RMS, 47 - 63 Hz
Sinusoidal
6 mA to 15 mA
0 - 2.5 mA (2 mA min at 2.5 V input)
20 ms typical
1.5 - 30 Vac or dc
0 to +4 Vac or dc
3.2 mA min
1 mA max
12 ms typical
28 ms typical
Correct operation of the
replacement card
requires the input Voltage
of 12-30 Vac.
Power Consumption 5 V, 0.3 A 5 V, 80 mA (all inputs on) from 5
V bus on backplane
125 mA from the Isolated 24 V
backplane bus or from user
supplied power
VME System designed to support the VME standard C.1

The 120 Vac Input module, IC697MDL250, for the
programmable controller provides 32 input points
in four isolated groups of eight points each. This
allows each group of eight points to be used on a
different phase of the ac supply.
The input is reactive (resistor/capacitor input) with
current-Voltage characteristics which meet IEC
standard (type 2). The input characteristics are
compatible with a large range of available
proximity switches.
LED indicators which give the ON-OFF status of
each point on the logic (PLC) side of the circuit are
included at the top of the module.
The 120 Vac Grouped Input module, IC694MDL260,
provides 32 discrete input points. The inputs are
arranged in four isolated groups of eight. Isolation
is provided between the four groups of inputs,
however all inputs within a group are referenced to
the same user common connection.
Input filter times can be set from the programmer
using the module’s assigned output data
references
3.4.2 Specification Comparison
Item IC697MDL250 IC694MDL260 Notes
Rated Voltage 120 Vac, 47 to 63 Hz Sinusoidal 120 Vac
Inputs per Module 32 (four groups of eight inputs each) 32 (four isolated groups of 8 inputs)
Isolation 20 to 2540 ms in 20 ms increments. Sent
from CPU.
Input Current 1500 V RMS any input to backplane
500 V RMS between input groups
264 Vac continuous;
1500 Vac for one minute
Input Characteristics
On-state Voltage
Off-state Voltage
On-state Current
Off-state Current
Filter Delay Time
75 to 132 Vac, 47 to 63 Hz
Sinusoidal
0 to 25 Vac, 47 to 63 Hz Sinusoidal
6 mA to 15 mA
0 to 3 mA (2.2 min at 25 V input)
20 ms typical
70 to 132 Vac
0 to 20 Vac
5 mA min
2.5 mA max
+0-1 AC cycles filter up to 840 ms
+1-2 AC cycles filter 840 to 1600 ms
+2-3 AC cycles filter 1600 to 1920 ms
+3-4 AC cycles filter 1920 ms or more
RX3i programmable
filter
Power
Consumption
5 V, 0.35 A 5 V, 220 mA with all inputs on
VME System designed to support the VME standard C.1