PR electronics 9202 - PULSE ISOLATOR 9202 PRODUCT OVERVIEW; ADVANCED FEATURES AND APPLICATIONS; TECHNICAL CHARACTERISTICS

14
13
12
11
44
43
42
41
54
53
52
51
31
32
33
34
NAMUR
Opto +
Opto -
Opto -
Opto +
NAMUR
R
p
R
s
R
p
-
+
R
p
R
s
R
p
-
+
9202 - Product version 9202-003 7
Applications - 9202Axxx
Zone 2 & Cl. 1, Div. 2, gr. A-D or Safe Area
Rail, supply +
Rail, supply -
Power rail
Status relay signal
Channel 2
Mechanical
switch
Device status
Device status
Supply -
Supply +19.2...31.2 VDC
N.C.
Supply via power rail
Output signals:Input signals:
Channel 1
Mechanical
switch
No connection
No connection
Power connection:
Relay
Relay
Relay
Relay
Ch. 2
Ch. 1
Ch. 1:
N.O. or
N.C.
Ch. 2:
N.O. or
N.C.