来源:未知 日期:2017/06/28 浏览量:次
产品阐述: | ||
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MODBUS RTU gateway |
一般特性: | ||
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AS-Interface specification | V3.0 | |
Duplicate address detection | from AS-Interface slaves | |
Earth fault detection | integrated | |
EMC monitoring | integrated | |
Diagnostics function | Extended function via display | |
UL File Number | E223772 | |
功能安全性参数: | ||
MTTFd | 90 a at 30 °C | |
指示灯/操作键: | ||
Display | Illuminated graphical LC display for addressing and error messages | |
LED AS-i ACTIVE | AS-Interface operation normal; LED green | |
LED CONFIG ERR | configuration error; LED red | |
LED PRG ENABLE | autom. programming; LED green | |
LED POWER | voltage ON; LED green | |
LED PRJ MODE | projecting mode active; LED yellow | |
LED U AS-i | AS-Interface voltage; LED green | |
LED MODBUS | MODBUS interface in operation, LED green | |
Switch SET | Selection and setting of a slave address | |
OK button | Mode selection traditional-graphical/confirmation | |
Button MODE | Mode selection PRJ-operation/save configuration/cursor | |
ESC button | Mode selection traditional-graphical/cancel | |
电气特性: | ||
Insulation voltage | ≥ 500 V | |
Rated operating voltage | from AS-Interface | |
Rated operating current | ≤ 180 mA from AS-Interface | |
接口 1: | ||
Interface type | RS-485 | |
Protocol | MODBUS RTU (Remote Terminal Unit) | |
接口 2: | ||
Interface type |
RS 232, serial Diagnostic Interface |
|
Transfer rate | 19,2 kBit/s | |
符合: | ||
AS-Interface | spring terminals, removable | |
MODBUS | RS 485 interface | |
周围环境: | ||
Ambient temperature | 0 ... 55 °C (32 ... 131 °F) | |
Storage temperature | -15 ... 75 °C (5 ... 167 °F) | |
机械特性: | ||
Degree of protection | IP20 | |
Mass | 420 g | |
Construction type | Low profile housing , Stainless steel |