User manual SEFELEC 5x Series 152 v1.06
ELECTRICAL CHARACTERISTICS OF THE SIGNALS
INPUTS:
Number: 11
Type: Optoelectronic
Input resistance 2.2 kΩ
U minimum: 11 VDC
U maximum: 43 VDC
OUTPUTS
Number: 9
Type: Photo-electric relay
Maximum voltage: 48 VDC
Maximum current / output: 100 mADC
Resistance in the closed state < 1.2Ω
CONVENTIONS ON THE DIFFERENT LOGICAL STATES
ON INPUT
The high logic state is defined by the presence of a DC voltage between Umin and Umax.
The low logic state is defined by an absence of voltage.
O
N OUTPUT
The high logic state is defined by a closed contact.
The low logic state is defined by an open contact.
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