3 connection diagram, 1 display and connection elements, Connection diagram – JUMO 705015 mTRON T - Relay Module 4-Ch. Operating Manual User Manual

Page 25: 4 electrical connection

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4 Electrical connection

4.3

Connection diagram

4.3.1

Display and connection elements

CAUTION!
At maximum load, the temperature may exceed 60 °C at the terminals.
As a result the insulation of the cable may be damaged.
The cable must be heat resistant up to at least 80 °C.

(1) Status displays (LED):

P = Voltage supply
S = Status
1 to 4 = Relay outputs

(LED is lit: Active)

(2) Voltage supply Out, DC 24 V
(3) Side system bus Out
(4) Relay output 4
(5) Relay output 3
(6) Side system bus In
(7) Relay output 2
(8) Voltage supply In, DC 24 V
(9) Relay output 1