Xicom XTS-200C, Operation And Installation Manual, Page: 53 / 168

MNC-0300-011 15 of 26 Revision H
Unpacking and Installation
Output Voltages
J1-b, c
A + 24 VDC voltage is supplied that can deliver up to 100 mA. This supply
voltage is available on Pins b and c. The return for this voltage is either
Pin a or Pin Z.
J1-f
A +15 VDC voltage is supplied that can deliver up to 10 mA. This supply
voltage is available on Pin f. The return for this voltage is either Pin a or
Pin Z.
RF Inhibit control
The HPA has the capability to Inhibit RF. If the unit has a SSA
preamplifier, inhibit is accomplished by turning off the bias supply to the
SSA driver.
RF Inhibit with Internal Source
Figure 7 shows RF Inhibit with Internal Source circuit using the HPA
internal 15 VDC (Jumper J1-g to J1-f) and ground (Jumper J1-Y to either
J1-Z or J1-a). RF will be inhibited when switch A is closed and Polarity
Input is Hi.
Figure 7, RF Inhibit with Internal Source