Motorola Piccolo-XR, Owner'S Manual

Page: 29 / 68

Installation
23
Power Connections
!
C a u t i o n
The unit must be powered by a limited power
source (6V DC) in accordance with standard
UL/IEC 60950-1. See Power in Appendix A below.
The Piccolo–XR is powered by an external 6V DC battery
source.
Use the FKN8199B cable to connect the Piccolo–XR to an
external battery. Connect Wire #1 (red) to the positive (+) pole
of the battery through a 1A fuse (not supplied) and wire #2
(black) to the battery negative (–) pole. See Figure 16.
I/O Connections
The Piccolo–XR RTU can control up to four DC Latch
Solenoids.
The solenoid operating voltage can vary in the range of +9 to
+20V DC (defined by the site configuration definition in the
DIOS Service Toolkit).
The Piccolo–XR also responds to back indication signals from
a maximum of eight different field input sensors.
The available I/O module options are as follows:

1 DI / 1 DO

2 DI / 2 DO

4 DI / 4 DO

7 DI / 1DO

8 DI / 0DO