ABB CI861模块厂家直销
产品描述:
8通道,120 V交流/直流输入,吸电流。单独隔离的通道。现场输入电源的电压监控。输入状态指示器。信号滤波。通过可拆卸连接器进行过程连接。描述216AB61 HESG324013R100 HESG216881B是一个8通道120伏的交流/直流数字输入模块S800输入/输出。该模块有8个数字输入。交流输入电压范围是77 - 130伏,输入120伏交流电时电流为10毫安直流输入范围为75 - 145伏输入电流为2.8毫安110伏。输入是单独的孤立的。每个输入通道包括限流组件、EMC保护组件、输入状态指示 ED和光学隔离屏障。通道8可用作通道1-7的电压监控输入。
Features
8 channels for 120 V a.c./d.c. inputs with current sinking.
Individually isolated channels.
Voltage supervision of field input power.
Input status indicators.
Signal filtering.
Process connection via detachable connectors.
Description
The DI802 is an 8 channel 120 V
a.c./d.c.digital input module for the
S800 I/O. This module has 8 digital
inputs. The a.c. input voltage range
is 77 - 130 volt and the input
current is 10 mA at 120 V a.c.
The d.c. input range is 75 - 145 V
and the input current is 2.8 mA at
110 V. The inputs are individually
isolated.
Every input channel consists of
current limiting components, EMC protection components, input state indication
LED and optical isolation barrier.
Channel 8 can be used as voltage supervision input for channels 1-7.
主营产品,优势供应:
l ABB DCS控制系统:
800Xa系列:PM85IAK01 ,PM857AKO1,PM867K02,PM866AK02
FREELANCE 800F系列:AC800M,S800I10,
AC800M系列:CI854A,CI853,CI855,CI857,CI856S800
S800的I/O系列:AI801,AI810,AI815,AI820,AI830,AI890,AO815,CI845,DI810,DI821等
S900 I/O系列:AI910B (A14-B), AI9315 (AI4H-EX)