Inputs (Intrinsically Safe); Outputs; Voltage Supply; Dimensions - JUMO Ex-i Safety Manual

Isolating switch amplifier
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3.5

Inputs (intrinsically safe)

Connection of NAMUR proximity sensors or switching contacts (with resistance circuit)
Channel 1
Channel 2
3.6

Outputs

One relay output (changeover contact) per channel
Channel 1
Channel 2
3.7

Voltage supply

The voltage supply is fed in via the connection terminals 1.1 (+) und 1.2 (-) (DC/AC 24 to 230 V).
3.8

Dimensions

Terminals 4.1 (+) and 4.3 (-)
Terminals 5.1 (+) and 5.3 (-)
Terminals 3.2 (root/common = 11) and 3.1 (normally open contact =14)
Terminals 3.2 (root/common = 11) and 3.3 (normally closed contact = 12)
Terminals 2.2 (root/common = 11) and 2.1 (normally open contact =14)
Terminals 2.2 (root/common = 11) and 2.3 (normally closed contact = 12)
112 5 .
99
3 Installation
17 5 .
13

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