SIEMENS
11/23
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate
Safety Relays
SIRIUS 3SK Safety Relays
Accessories
11
Terminals for SIRIUS devices in the industrial standard mounting rail
enclosure
3ZY1121-1BA00
可移动终端
螺丝端子
• 2-pole, up to 2 x 1.5 mm² or 1 x 2.5 mm²
2
3ZY1121-1BA00
1
6个单位
41L
•3极，最多2 x 1.5毫米
2
或1 x 2.5mm²
1)
2
3ZY1131-1BA00
1
6个单位
41L
Spring-type terminals
（推入）
• 2-pole, up to 2 x 1.5 mm²
2
3ZY1121-2BA00
1
6个单位
41L
•3极，最多2 x 1.5mm²
1)
2
3ZY1131-2BA00
1
6个单位
41L
3SK2（基本配件）的PC电缆和适配器
3UF7941-0AA00-0
USB PC cables
For connecting to the USB interface of a PC/PG,
for communication with 3SK2 through the system interface,
建议用于与3SK2相关的
}
3UF7941-0AA00-0
1
1 unit
42J
USB/serial adapters
For connecting an RS 232 PC cable
到PC的USB接口
5
3UF7946-0AA00-0
1
1 unit
42J
连接电缆for 3SK2 (essential accessory for diagnostics module)
连接电缆
3UF7932-0AA00-0
用于将诊断模块连接到3SK2基本单元
•长度0.1 m（平坦）
}
3UF7931-0AA00-0
1
1 unit
42J
• Length 0.3 m (flat)
}
3UF7935-0AA00-0
1
1 unit
42J
•长度0.5 m（平坦）
}
3UF7932-0AA00-0
1
1 unit
42J
•长度0.5 m（圆形）
}
3UF7932-0BA00-0
1
1 unit
42J
• Length 1.0 m (round)
}
3UF7937-0BA00-0
1
1 unit
42J
• Length 2.5 m (round)
}
3UF7933-0BA00-0
1
1 unit
42J
Operating and monitoring modules for 3SK2
3SK2611-3AA00
诊断模块
2
3SK2611-3AA00
1
1 unit
41L
For direct display of errors, e.g. of cross-circuits
Note:
The 3RK3611-3AA00 MSS diagnostics module cannot be
operated on the 3SK2 devices.
Door adapters for 3SK2
3UF7920-0AA00-0
Door adapters
For external connection of the system interface, e.g. outside
a control cabinet
}
3UF7920-0AA00-0
1
1 unit
42J
3SK2的界面盖
3UF7950-0AA00-0
界面盖
For system interface
}
3UF7950-0AA00-0
1
5个单位
42J
Memory modules for 3SK2
3RK3931-0AA00
Memory modules
For backing up the complete parameterization of the 3SK2
safety system without a PC/PG through the system interface
2
3RK3931-0AA00
1
1 unit
42C
Software for 3SK2
3ZS1316-.C.10-0Y.5
SIRIUS Safety ES
用于配置，调试，操作和
诊断3SK2和3RK3，
see page 14/34
.
1)
For 3SK2122 two terminal sets are required.
Version
SD
Article No.
Price
pu
PU
(UNIT,
SET, M)
PS*
PG
d
©Siemens AG 2016