GE VMIVME-2210 Relay Board

GE VMIVME-2210 Relay Board

Basic information

VMIVME-2210 is a 64 channel latch or momentary relay board with built-in testing capabilities, suitable for industrial scenarios that require reliable switch control and state maintenance.

Main characteristics

Relay types: There are two versions: latch type and non latch type. Latch type relays can maintain their state even after power failure until reset; Non latch type relays will return to their normal position when powered off or reset, with normally open contacts open and normally closed contacts closed.

Contact configuration:

1 set of C-type contacts (SPDT) connected through a 96 core cable.

One set of A-type contacts (SPST) connected via a 64 core cable.

Data transmission: Supports 8-bit, 16 bit, or 32-bit data transmission.

Fault detection: Supports real-time and offline fault detection and isolation.

Current rating: 2.0A.

Protection function: It has the ability to prevent relay state changes during power on and off, and when used together with the matching panel, it complies with the ANSI/IEEE C37.90.1-1982 surge protection standard.

Ordering Options

A (relay type): 0 represents a latch type relay, 1 represents a non latch type relay.

B (number of channels): 0 represents 64 channels, 1 represents 32 channels.

C: Reserved for future options, default value is 0.

Recommended connector components

The recommended connector components for connecting P3 and P4 are as follows:

Style Description I/O Connector

96 pin IDC mating connector (96 pin large-scale termination) ERNI number 913.031

0.033-inch ribbon cable (96 pin large-scale termination) ERNI number 913.049

96 pin discrete wire mating connector (96 pin discrete) Harting number 09 03 096 3214

Female crimping contact (96 pin discrete) Harting number 09 02 000 8484

Connector housing (96 pin connector) Harting number 09 03 096 0501

PC board connector part number ERNI number 913.216

*The Harting crimping tool part number is 09 99 000 0075. Please refer to the connector specifications and cable conductor dimensions to understand the current carrying capacity.

Function characteristics

Introduction: Provides users with 64 1-group C-type (SPDT) contacts through two 96 pin DIN connectors. Once a latch type relay is set, it will remain in the set state even if the relay is powered off, until it is reset. All three contacts are led out through connectors, namely normally open (N.O.), normally closed (N.C.), and common contact. Normally open and common contacts can be used to create one set of A-type contacts, while normally closed and common contacts can be used as one set of B-type contacts. The normally open contacts are located in row A of the connector, and the common contacts are located in row C of the connector. This arrangement allows 64 core cables to be used for A-type switches.

Board function: Provides 64 sets of C-type latch relay contacts through two 96 pin DIN connectors. An additional set of contacts (normally closed group) is used for built-in testing (BIT). The latch relay maintains its state when powered off until the command changes.

Compliance: Compliant with ANSI/IEEE STD 1014-1987 IEC 821 and 297 VMEbus specifications, with the following mnemonics: A24, A16:3D/39, 2D/29: D32, D16, D08 (EO): Slave device.