ISORELER-H4  Quad opto-ISOlated High current RELay boards

 

The ISORELER-H4 board is designed to turn four relays on and off as a direct response to low voltage inputs. While the signal between the input and the relay are totally isolated utilizing opto-coupler ICs.

 

If used properly, it will eliminate the need for expensive units, which would otherwise be needed to carry out the same tasks.

 

ISORELER-H4 is easy to install, setup and operate. If you want to do professional high voltage switching related functions, ISORELER-H4 offers the features you need. Mounted easily via six 0.125" mounting holes.

 

 

 

Shown above the "C" relays with direct on top quick connection

 

 

Shown above 12V coil rated "C" relays while the output are via holes (right)

 

Note: When the quad isolated relay module is powered on, all relays and their corresponding LEDs are "On", individual signal will turn its corresponding relay and LED "Off".

 

 

 

Figure A

 

1. Input Power.

2. Input Control signal with common Ground.

3. Relay corresponding LED Power Indicator.

4. Medium size "C" relay.

5. Relays outputs (holes place for wires).

 

 

Quad opto-isolated High current relay boards configuration models:

 

Model #

Input Voltage

Relays coils

EID's OEM P#
 

 

 

 

ISORELER-HNXB

0-5V DC (TTL)

12V

EID-ISO-RELER-M4NX-12VRT

ISORELER-H4B

0-10V DC (HVAC)

12V

EID-ISO-RELER-M4-12VRH

ISORELER-H4B

0-24V DC (INDUSTRIAL)

12V

EID-ISO-RELER-M4-12VRI

ISORELER-H4B

0-XV DC (CUSTOM)

12V

EID-ISO-RELER-M4-12VRCX
 

 

 

 

ISORELER-H4C

0-5V DC (TTL)

24V

EID-ISO-RELER-M4-24VRT

ISORELER-H4C

0-10V DC (HVAC)

24V

EID-ISO-RELER-M4-24VRH

ISORELER-H4C

0-24V DC (INDUSTRIAL)

24V

EID-ISO-RELER-M4-24VRI

ISORELER-H4C

0-XV DC (CUSTOM)

24V

EID-ISO-RELER-M4-24VRCX

 

 

ISORELER-H4 Features

 

  • Built-in relay on LED indicator for each relay.

  • Power source is chained on the board mechanically.

  • Also, designed to operate from 12VDC car battery.

Specifications

  • PCB material                            FR4

  • Relay switch min. rating            110V/10A other values are available

  • Max power consumption            2W

  • Storage temperature                40 - 70   [F]

  • Operating temperature              32 - 140 [F] (0 to 60°C) @ 95% RH

  • Low board DC voltage               24 [VDC] or 12 [VDC]

  • Power source                          24V battery or 24VDC or 12V battery or 12VDC

  • Relay on  indicator                    LED Green or Red

  • Wires Connections                    Via terminal-block

  • Manufactured                          100% in USA

Pricing 

 

* Prices, P#, SKU# and colors are subject to change without notice. 

 

Description

SKU #

Price

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via TTL signals.

EID-ISO-RELER-H4-12VRT

$159.51

ISORELER-H4 Quad opto isolated relay board. with 12V-coils relays, input via TTL signals. with 6" wires (6).

EID-ISO-RELER-H4W-12VRT

$179.56

ISORELER-H4 Quad opto isolated relay board. with 12V-coils relays, input via TTL signals. with quick connect Relay.

EID-ISO-RELER-H4C-12VRT

$199.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via HVAC signals.

EID-ISO-RELER-H4-12VRH

$179.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via HVAC signals. with 6" wires (6).

EID-ISO-RELER-H4W-12VRH

$179.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via HVAC signals. with quick connect Relay.

EID-ISO-RELER-H4C-12VRH

$199.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via INDUSTRIAL signals.

EID-ISO-RELER-H4-12VRI

$159.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via INDUSTRIAL signals. with 6" wires (6).

EID-ISO-RELER-H4W-12VRI

$179.56

ISORELER-H4 30A Quad opto isolated relay board. with 12V-coils relays, input via INDUSTRIAL signals. with quick connect Relay.

EID-ISO-RELER-H4C-12VRI

$199.56

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via TTL signals.

EID-ISO-RELER-H4-24VRT

$175.92

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via TTL signals. with 6" wires (6).

EID-ISO-RELER-H4W-24VRT

$176.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via TTL signals. with quick connect Relay.

EID-ISO-RELER-H4C-24VRT

$199.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via HVAC signals.

EID-ISO-RELER-H4-24VRH

$176.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via HVAC signals. with 6" wires (6).

EID-ISO-RELER-H4W-24VRH

$176.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via HVAC signals. Quick connect Relay.

EID-ISO-RELER-H4C-24VRH

$199.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via INDUSTRIAL signals.

EID-ISO-RELER-H4-24VRI

$176.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via INDUSTRIAL signals. with 6" wires (6).

EID-ISO-RELER-H4W-24VRI

$176.63

ISORELER-H4 30A Quad opto isolated relay board. with 24V-coils relays, input via INDUSTRIAL signals. with quick connect Relay.

EID-ISO-RELER-H4C-24VRI

$199.63

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