9
Type of protection Ex n - non-sparking
Basic device
Signal circuit (AI)
Terminals
+11 /
Æ
12
Electrical values
I
N
á
22 mA; U
max
á
30 V
Digital input (DI)
Terminals
+81 /
Æ
82
Electrical values
U
N
á
30 V
Digital output (DO)
Terminals
+83 /
Æ
84
Electrical values
U
N
á
30 V
Option modules
Module for the emergency shutdown function
Terminals
+85 /
Æ
86
Electrical values
U
N
á
30 V
Module for analog feedback (AO)
Terminals
+31 /
Æ
32
Electrical values
I
N
á
22 mA; U
N
á
30 V
Module for universal input (UAI)
Terminals
+21 /
Æ
22
Electrical values
I
N
á
22 mA; U
max
á
30 V
Module for digital feedback (SW1 / SW2)
Terminals
SW 1: +41 /
Æ
42
SW 2: +51 /
Æ
52
Electrical values
Per output: U
N
á
30 V
Limit switch (Limit 1 / Limit 2)
Limit monitor with proximity switches
Terminals
Limit 1: +51 /
Æ
52
Limit 2: +41 /
Æ
42
Electrical values
Per output: I
N
á
25 mA; U
N
á
16 V
* No IECEx approval
Change from two to one column
Summary of Contents for D500
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