World Of Controls understands the criticality of your requirement and works towards reducing the lead time as much as possible.
IS2020DRLYH1A - Simplex Relay Output Terminal Board is available in stock which ships the same day.
IS2020DRLYH1A - Simplex Relay Output Terminal Board comes in UNUSED as well as REBUILT condition.
To avail our best deals for IS2020DRLYH1A - Simplex Relay Output Terminal Board, contact us and we will get back to you within 24 hours.
SPECIFICATIONS:
Part Number: IS2020DRLYH1A
Manufacturer: General Electric
Series: Mark VIe
Product Type: Simplex Relay Output Terminal Board
Number of relay outputs: 12
Relay response time: 15
Common Mode Voltage Range: +5 V dc
Maximum Lead Resistance: 15Ω
Analog output current: 0-20 mA
Operating temperature: 0 to 60 °C
Size: 21.59 cm long x 20.57 cm
Frequency: 50 or 60 Hz
Repair: 3-7 Day
Availability: In Stock
Weight: 2 lbs
Country of Origin: United States
FUNCTIONAL DESCRIPTION:
IS2020DRLYH1A is a Simplex Relay Output Terminal Board manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Turbine Control Systems. The Simplex Relay Output (DRLY) terminal board is a compact relay output terminal board designed for wall mounting (not DIN-rail mounting). The board has 12 form-C dry contact output relays and connects to the VCCC, VCRC, or VTUR processor board with a single cable. The 37-pin cable connector is identical to those used on the larger TRLY terminal board. Two DRLY boards can be connected to VCCC, VCRC, or VTUR for a total of 24 contact outputs. Only a simplex version of this board is available.
INSTALLATION:
Mount the DRLY board by fastening screws to the wall through the four mounting holes in the corners of the metal support plate. Connect the wires for the 12 relay outputs directly to the odd-numbered screws on the terminal blocks. The high-density Euro-block type terminal blocks plug into the numbered receptacles on the board. The two screws on TB2 are provided for the SCOM (chassis ground) connection, which should be as short a distance as possible.
OPERATION:
DRLY does not include solenoid source power. There is one set of dry contacts per relay, with two NO contacts in series. Unlike TRLY, there is no on-board suppression and no relay state monitoring. The I/O board (VCCC, VCRC, or VTUR) provides the 28 V DC power for the relay coils, which is indicated with a green LED. DRLY has a yellow LED for each relay that indicates voltage across the coil. With an unconnected control cable, the relays default to a de-energized state.
WOC has the largest stock of GE Distributed Turbine Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.
What is a Simplex Relay Output Terminal Board?
A Simplex Relay Output Terminal Board is a device used in electrical systems to control the activation or deactivation of electrical circuits. It typically consists of terminals where relay outputs can be connected.
What is the purpose of a Relay Output Terminal Board?
The main purpose of a Relay Output Terminal Board is to provide a centralized and organized connection point for relay outputs. It facilitates the efficient control and monitoring of various electrical devices and systems.
How does a Relay Output Terminal Board work?
A Relay Output Terminal Board works by connecting relay outputs from different devices or systems to designated terminals on the board. When a relay is activated, it can control the flow of electricity to specific components or devices.
