Ziton ZP2-ER-C, Installation Manual

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10 ZP2 Series Compact Repeater Installation Manual
Connecting inputs
Connect input switches to IN1 and IN2, as shown in Figure 8 below. For input
supervision (open and short circuit), inst
all a 15 kΩ resistor.
Figure 8: Connecting inputs
If an input is not used, the 15 kΩ end-of-line resistor must be installed across the
unused terminals to avoid an open circuit fault on the input.
See “Technical specifications” on page 15 for input activation characteristics.
Connecting relays
Connect relays to REL1 and REL2, as shown in Figure 9 below.
Figure 9: Connecting relays