来源:未知 日期:2017/11/07 浏览量:次
| 产品阐述: | ||
|---|---|---|
| Safety control unit module | ||
| 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 channel 1 ... 4 | |
| Pre-fault indicator | LED yellow flashing: Indicator lamp channel 1 ... 4 | |
| 电气特性: | ||
| Operating voltage | 24 V DC ± 20 % , via SB4 Housing | |
| 输入: | ||
| Actuating voltage | approx. 10 V | |
| 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 |
|
