来源:未知 日期:2017/10/26 浏览量:次
产品阐述: | ||
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G12 flat module 4 inputs (PNP) and 4 electronic outputs |
一般特性: | ||
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Slave type | Standard slave | |
AS-Interface specification | V3.0 | |
Required master specification | ≥ V2.1 | |
UL File Number | E223772 | |
功能安全性参数: | ||
MTTFd | 190 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
指示灯/操作键: | ||
LED FAULT |
error display; LED red red: communication error or address is 0 red flashing: overload of sensor power supply or outputs |
|
LED PWR |
AS-Interface voltage; green LED green: voltage OK flashing green: address 0 |
|
LED AUX |
ext. auxiliary voltage UAUX; dual LED green/red green: voltage OK red: reverse voltage |
|
LED IN | switching state (input); 4 LED yellow | |
LED OUT |
Switching status (output); 4 yellow/red LEDs Yellow: output active Red: output overload |
|
电气特性: | ||
Auxiliary voltage (output) | 24 V DC ± 15 % PELV | |
Rated operating voltage | 26.5 ... 31.6 V from AS-Interface | |
Rated operating current | ≤ 40 mA (without sensors) / max. 240 mA | |
Protection class | III | |
Surge protection | UAUX, Uin: Over voltage category III, safe isolated power supplies (PELV) derived from mains up to 300 V AC line-to-neutral | |
输入: | ||
Number/Type |
4 inputs for 2- or 3-wire sensors (PNP), DC option 2 inputs for 4-wire sensors (PNP), DC |
|
Supply | from AS-Interface | |
Voltage | 21 ... 31 V | |
Current loading capacity | ≤ 200 mA, overload and short-circuit protected | |
Input current | ≤ 8 mA (limited internally) | |
Switching point | according to DIN EN 61131-2 (Type 2) | |
0 (unattenuated) | ≤ 2 mA | |
1 (attenuated) | ≥ 6 mA | |
Signal delay | < 1 ms (input/AS-Interface) | |
输出: | ||
Number/Type | 4 electronic outputs, PNP, overload and short-circuit proof | |
Supply | from external auxiliary voltage UAUX | |
Current |
2 A per output 6 A total (TB ≤ 40 °C) 4 A total (TB ≤ 70 °C) |
|
Voltage | ≥ (UAUX - 0.5 V) | |
与标准和规范体系的一致性: | ||
Directive conformity | ||
EMC Directive 2004/108/EC | EN 50295:1999 | |
Standard conformity | ||
Noise immunity | EN 61000-6-2:2005, EN 50295:1999 | |
Emitted interference | EN 61000-6-4:2007 | |
Input | EN 61131-2 | |
Degree of protection | EN 60529 | |
Fieldbus standard | EN 50295, IEC 62026-2 | |
编程指令: | ||
Profile | S-7.F | |
IO code | 7 | |
ID code | F | |
ID1 code | F | |
ID2 code | E | |
Data bits (function via AS-Interface) | input output | |
D0 | IN1 OUT1 | |
D1 | IN2 OUT2 | |
D2 | IN3 OUT3 | |
D3 | IN4 OUT4 | |
Parameter bits (programmable via AS-i) | function | |
P0 |
communication monitoring P0 = 1 (default settings), monitoring = ON, i.e. if communication fails, the outputs are de-energised P0 = 0, monitoring = OFF, if communication fails, the outputs maintain their condition |
|
P1 |
Input filter P1 = 0 input filter on, pulse suppression ≤ 2 ms P1 = 1 input filter off (default settings) |
|
P2 |
Synchronous mode P2 = 0 synchronous mode on P2 = 1 synchronous mode off (default settings) |
|
P3 | not used | |
周围环境: | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
Relative humidity | 85 % , noncondensing | |
Climatic conditions | For indoor use only | |
Altitude | ≤ 2000 m above MSL | |
Pollution degree | 3 | |
机械特性: | ||
Degree of protection | IP67 | |
Connection |
Cable piercing method flat cable yellow/flat cable black inputs/outputs: M12 round connector |
|
Material | ||
Housing | PBT | |
Mass | 230 g | |
Tightening torque, cable gland | 0.4 Nm | |
Mounting | Mounting plate |