GE IC697MDL254 48 VAC Input (32 Points)
September 5, 2007 800-002210-000 K A B C
VMIVME-2210 – 0
A = Relay Type
0 = Latching Relays
1 = Nonlatching Relays
B = Number of Channels
0 = 64-Channel
1 = 32-Channel
C = 0 (Options reserved for future use.)
Recommended Connector Components for Cabling to P3 and P4
Style Description I/O Connectors
Mating Connector (96-pin
Mass Terminated)
ERNI No. 913.031 96-pin IDC
0.033-inch Ribbon Cable
(96-pin Mass Terminated)
ERNI No. 913.049
Mating Connector (96-pin
Discrete)
Harting No.
09 03 096 3214
Female Crimp Contacts
(96-pin Discrete)
Harting No.
09 02 000 8484
Connector Shell Housing
(96-pin Connectors)
Harting No.
09 03 096 0501
96-pin
Discrete Wire
PC Board Connector Part
Number
ERNI No. 913.216
* The Harting crimp tool part number is 09 99 000 0075.
Refer to connector specifications and cable conductor size for current
carrying capacity.

Functional Characteristics
Introduction: The VMIVME-2210 provides 64 One Form C (SPDT)
contacts to the user via two 96-pin DIN connectors. These relays
are the magnetic latching type which means that, once a
contact is set it will remain set (even if power is removed from
the relay) until it is reset. All three contact points are brought out
via the connector. They are the N.O. (Normally Open), N.C.
(Normally Closed), and the Common contact points. The N.O. and
the Common can be used to create One Form A contacts while
the N.C. and common can be used as One Form B contacts. The
N.O. contacts are on Row A of the connectors and the common
contacts are on Row C of the connector as shown in Figure 1.
This arrangement permits 64-conductor cables to be used for
Form A switches.
The VMIVME-2210 is populated with double pole relays, but only
one pole is brought out to the user. The other pole is used by the
Built-in-Test (BIT) logic. The state of the controlling Data
Registers or the N.C. poles is read during read accesses of the
board. The Control Registers are located at the same address as
the relays. This allows the user to monitor both the state of the
user contacts and the Control Registers. Because the read pole
and the user’s pole are controlled by the same coil, BIT can