IRDH575B1-427 BENDER

IRDH575B1-427 BENDER Central control module

Product  Description：

1 - External supply voltage used to power device

2 - Wiring diagram for a three-phase system. Only two connections to the system are necessary to monitor all three phases.

3 Wiring diagram for a single-phase system

4 - Wiring diagram for a DC system

5 - Equipment ground connections

6 - External test button (normally open contact)

7 - External reset button (normally closed contact). When the

terminals are open, the fault message will not be stored.

8 - Standby contact. When the contact is closed, no insulation

measurements take place.

Only one BENDER insulation monitor may be active when several ungrounded systems are coupled together via a tiebreaker or other means. The disconnect relays and control

inputs F1/F2 integrated into the IRDH275 guarantee no interference with other BENDER devices when the system tiebreaker is closed. IRDH275B models feature automatic control via RS-485 with no control inputs necessary.

1 - INFO key: displays pertinent system information

ESC key: Goes back a step inside device's menu

2 - TEST button: Activates self-test

Arrow up key: Scrolls up inside device's menu

3 - LCD display

4 - RESET button: Resets device

Arrow down key: Scrolls down inside device's menu

5 - MENU key: Activates device's internal menu

Enter key: Confirm change inside device's menu

6 - Alarm LED 1 lights: Alarm, Prealarm

7 - Alarm LED 2 lights: Alarm, Main alarm

8 - System fault LED: Lights on connection or device error

• History memory with real-time clock to store up to 300 timestamped event records

• Galvanically isolated RS-485 interface (BMS protocol) for data exchange with other Bender devices and communication systems

• Standby contacts and RS-485 communication for operating multiple ground fault detectors in systems tied together with tiebreakers or interlocks

• Galvanically isolated analog output, 0(4 ) - 20 mA

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

Please make an inquiry for more models：

BENDER IRDH275-435

BENDER IRDH275-427

BENDER IRDH275B-415

BENDER IRDH275

BENDER IR425-D4M1C-2

BENDER iso685-D-B

BENDER IRDH275B-427

BENDER IR425-D4M1C2-2

BENDER IR425-D4-1

BENDER MK2418

BENDER MK2418A-11

BENDER 107TL47

BENDER IRDH275B-435

BENDER RCMA421 H-D-2

BENDER VMD421H

BENDER IR425-D4-2

BENDER EDS460-D-2

BENDER IRDH275-427

BENDER VMD420-D-2

BENDER RCMA420-D-1

BENDER W1-S35 B911731

BENDER VME421H-D-2

BENDER VMD421H-D-3

BENDER RCM420-D-2

BENDER IRDH-275B-435

BENDER ISOPV425-D4-4

BENDER AGH420

BENDER AGH150W-4

BENDER IRDH575B1-427

BENDER UG140P

BENDER AGH675S-7

JUSTWELL PTE. LTD. sells new and discontinued products, and purchases such specialty products through independent channels. Xiamen Rongfeng Electrical Equipment Co., Ltd. is not an authorized distributor, distributor, or representative of the featured products on this website. All product names/images, trademarks, brands, and logos used on this website are the property of their respective owners. Product descriptions, descriptions, or sales with these name images, trademarks, brands, and logos are for identification purposes only and do not imply any association or authorization with any rights holders.

This article is from the official website of Xiamen Rongfeng Electrical Equipment Co., Ltd. If reprinted, please attach this link: https://justwellltd.com .com

JUSTWELL PTE. LTD

Our main products include DCS control system spare parts, PLC system spare parts, and robot system spare parts. Our advantageous brands include Allen Bradley, Bently Nevada, ABB, HIMA, Reliance, Bender, National Instruments, Emerson Ovation, Honeywell, Siemens, Allen Bradley, ICS Triplex, FOXBORO, Schneider, GE Fanuc, Motorola, HIMA, Prosoft, and other imported industrial components. Our main products serve a wide range of electronic, metallurgical, chemical, and power plants Industries such as steel mills, rubber, cement, machinery and equipment, and construction.