DESCRIPTION

The 4-Channel Relay Module is a full-height module that provides four relay outputs.

Any number of 4-channel relay modules can be placed in any of the slots on the right side of the Transient Data Interface Module.

Each output of the 4-Channel Relay Module can be independently programmed to perform voting logic.

Each relay used on the 4-Channel Relay Module contains alarm drive logic.

The Alarm Driver Logic is programmed using AND and OR logic and can www.ge-drive.com use alarm inputs (alarms and hazardous conditions),

“Uncertain” or a single PPL from any monitored channel or any combination of monitored channels in the rack.

You can use the 3500 Rack Configuration Software to program the Alarm Driver to meet the needs of your application.

Technical Specifications

Inputs

Power Consumption.

Typically 6 watts output

OK LED (Light Emitting Diode).

Flashes when the module is functioning properly

TX/RX LEDs.

Used for transmission and reception, flashes when communication between the module and other modules in the frame is normal.

TX/RX LED: Used for transmission and reception, flashes when the module is communicating properly with other modules in the frame

CH ALARM LED.

Flashes when the relay channel is in alarm.

Relay Type: Two single-pole double-throw (SBT) relays.

Two single-pole, double-throw (SPDT) relays, connected together to form a double-pole, double-throw (SPDT) relay.

Two single-pole double-throw (SPDT) relays, connected together to form a double-pole double-throw (DPDT) format.

Sealing type

Epoxy sealed

Arc extinguishing conditions

250Vrms, standard installation

Contact Life

100.000 cycles @ 5A, 24Vdc or 120Vdc

Operating Mode

Each channel can be selected, via a switch, as

Normal condition unpowered or Normal condition powered

The 3500/32M requires the 3500/22 Transient Data Interface (TDI) module.

(It also requires these or newer versions of the following firmware and software:

3500/32M requires 3500 Rack Configuration software version 4.5 or later.

3500/32M requires 3500 Data Acquisition Software version 2.40 or later.

3500/32M requires 3500 Data Display Software version 1.40 or later.

When used with the 3500/93 LCD Display Module, the 3500/93 requires firmware version P or higher.

When used with the 3500/94 VGA Display Module, the 3500/94 requires firmware version C or higher.