Tyco AutoPulse Z-10, Installation, Programming And Operating Instructions

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3-11
Adhere to the following guidelines when wiring base panel relay modules. These guidelines and
specifications apply only to the standard, on-board relays. Information regarding the
specifications and wiring of the optional auxiliary relays is located in document 431305.

All wiring must be 18 AWG (min.) to 12 AWG (max.)

Conductors must test free of all grounds.

Relay circuits are rated for 2A (max.) at 30 VDC (max.), pilot duty (0.35 power factor).

Circuit is not supervised.

When setting jumpers to select Normally Open or Normally Closed contacts, position jumpers
as follows:
Normally Closed, position jumper to the left.
Normally Open, position jumper to the right

All relays are single pole, double throw.

If power source is not power limited to the requirements of UL864, wiring is to be segregated
to the non-power limited spaces of the cabinet. See “Wiring AC Power” later in this chapter
for the location of the non-power limited cabinet area.
Figure 3-7. Field Wiring for Relay Connections
Wiring Relay Connections
General Guidelines