|
供电
|
|
连接器
|
backplane bus / booster terminals
|
|
额定电压
|
12 V DC , only in connection with the power supplies FB92**
|
|
功耗
|
0.6 W at power supply
5 W if 24 V booster voltage
|
|
Internal bus
|
|
连接器
|
backplane bus
|
|
接口
|
manufacturer-specific bus to standard com unit
|
|
输出
|
|
通道数
|
4
|
|
连接器
|
channel I: 9+, 10-; channel II: 11+, 12-; channel III: 13+, 14-; channel IV: 15+, 16-
|
|
内部电阻
|
78 Ω
|
|
开环电压
|
16.2 V
|
|
电流限制
|
80 mA
|
|
响应时间
|
10 ms (depending on bus cycle time)
|
|
线路故障检测
|
can be switched on/off for each channel via configuration tool , also when turned off (every 2.5 s the valve is turned on for 2 ms)
|
|
|
Short-circuit
|
< 155 Ω
|
|
|
Open-circuit
|
> 6 kΩ
|
|
Watchdog
|
within 0.5 s the device goes in safe state, e.g. after loss of communication
|
|
Indicators/settings
|
|
LED指示灯
|
LED green: supply
LED red: line fault , red flashing: communication error
|
|
指令符合
|
|
电磁兼容性
|
|
|
|
Directive 2004/108/EC
|
EN 61326-1
|
|
Conformity
|
|
电磁兼容性
|
NE 21
|
|
防护等级
|
IEC 60529
|
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