Module 8 kênh đầu ra Relay ICP DAS I-87068W-2A

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

I-87068W-2A-G CR 4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS)

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Module 8 kênh đầu ra Relay ICP DAS I-87068W-2A

Features

  • Form A & Form C Relay Output

  • Dual Watchdog

  • Configurable Power-on Settings

  • Configurable Safe Value Settings

  • 4 kV ESD Protection

  • RoHS Compliant

  • Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The I-87068W provides 4 Form A power relay output channels and 4 Form C power relay output channels. The I-87068W-2A provides 4 Form A signal relay output channels and 4 Form C signal relay output channels. Both include 8 LED indicators for monitoring the relay output status and provide options for configuring power-on and safe digital output values. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided. The I-87068W is the ideal solution for high power applications and the I-87068W-2A is the ideal solution for small signal switching.

I/O Specification

Models

I-87068W

I-87068W-2A

Digital Output

Channels

8 (Form A × 4, Form C × 4)

Type

Power Relay

Signal Relay

Contact Material

Silver, Silver Alloy

Silver Nickel, Gold-plated

Form A

Contact Rating

Max. Load Current

8 A @ 28 VDC ,
8 A @ 250 VAC

2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC

Min. Load Current

100 mA @ 5 VDC

1 uA @ 100 uV

Operate Time

15 ms (typical)

3 ms (typical)

Release Time

4 ms (typical)

4 ms (typical)

Mechanical Endurance

107 ops

108 ops

Electrical Endurance

105 ops

2*105 ops

Form C

Contact
Rating

Max. Load
Current

5 A (NO)/3A (NC) @ 30 VDC
5 A (NO)/3A (NC) @ 277 VAC

2 A @ 30 VDC
0.24 A @ 220 VDC
0.25 A @ 250 VAC

Min. Load
Current

100 mA @ 5 VDC

1 uA @ 100 uV

Operate Time

10 ms (typical)

3 ms (typical)

Release Time

5 ms (typical)

4 ms (typical)

Mechanical Endurance

10*106 ops

108 ops

Electrical Endurance

105 ops

2*105 ops

Power-on Value

Yes

Safe Value

Yes

System Specification

Models

I-87068W

I-87068W-2A

Communication

Interface

RS-485

Format

N, 8, 1

Baud Rate

1200 ~ 115200 bps

Protocol

DCON

Dual Watchdog

Yes, Module (1.6 Seconds), Communication (Programmable)

LED Indicators/Display

System LED Indicator

1 LED as Power/Communication Indicator

I/O LED Indicator

8 LEDs as Power Relay Ouput Indicators

Isolation

Intra-module Isolation, Field-to-Logic

3750 VDC

2000 VDC

EMS Protection

ESD (IEC 61000-4-2)

4 kV Contact for Each Terminal

8 kV Air for Random Point

Power

Power Consumption

2.1 W Max.

1.2 W Max.

Environment

Operating Temperature

-25 ~ +75 °C

Storage Temperature

-40 ~ +85°C

Humidity

10 ~ 95% RH, Non-condensing

Download

Manual

Data sheet

Software

FAQ

Certification

Odering information

I-87068W-G CR

4-channel Form A Power Relay Output and 4-channel Form C Power Relay Output Module (Gray Cover) (RoHS)

I-87068W-2A-G CR

4-channel Form A Signal Relay Output and 4-channel Form C Signal Relay Output Module (Gray Cover) (RoHS)

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