来源:未知 日期:2017/06/16 浏览量:次
| 产品阐述: | ||
|---|---|---|
| Safety control unit module | ||
| 一般特性: | ||
|---|---|---|
| Operating mode | muting operating modes | |
| 功能安全性参数: | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| Category | Cat. 4 | |
| Mission Time (TM) | 20 a | |
| 指示灯/操作键: | ||
| Function indicator |
LED yellow (4x): indicator lamp muting sensor 1 ... 4 LED white (2x): status muting lamp |
|
| 电气特性: | ||
| Operating voltage |
24 V DC ± 20 % , 24 V DC ± 20 % , via SB4 Housing |
|
| 输出: | ||
| Switching voltage | 24 V | |
| Switching current | 7.5 mA ... 500 mA | |
| 机械特性: | ||
| Degree of protection | IP20 | |
| Connection |
screw terminals , lead cross section 0.2 ... 2 mm2 Option /165: Cage tension spring terminals , Cable cross-section 0.2 ... 1.5 mm2 |
|