Wiring Of E16521D; Function Diagram And Terminals Of E16521D - Braun E16521D Series Manual

6

Wiring of E16521D

6.1

Function Diagram and Terminals of E16521D

Display and keys
Measurement
and
signal
processing
Input section
with
sensor monitoring
Terminal
Nos.
12
D/A-converter
and analog
output
13
3
5
4
7
6
8
10
11
9
25
26
23
24
22
21
14
18
17
1

2
E16521D-Manual_EN_Rev12
+
Analog output 0/4...20 mA
-
Positive edge = Reset of Latched Alarms
(12...24 V)
High = Starter active (12...24 V)
Reference to Starter/Reset input
Safety
Inductive loads require
Output OR1
external spark extinguishing.
Relays shown in their
de-energized position.
Rating see specifications
of relay outputs.
Alarm
Output OR2
Alarm
Output OR3
PhotoMOS relays, shown
in their de-energized position.
Alarm
Output OR4
Push/Pull Pulse Output
Reference
Power supply
dc ac
20...265 Vuc
+ L1
18...40 Vuc for model E16521D.2U1
- N
2021_JAN_14
Input Reset
Input Starter
Page 23 of 26