Use Of External Controllers; Table 1-3. Installation Outline Drawings For Ultima X Power Supplies - MSA Ultima X Series Installation & Maintenance Instructions Manual

Table 1-3. Installation Outline Drawings
for Ultima X Power Supplies
MODEL POWER POWER SUPPLY
SUPPLY OUTPUT VOLTAGE
XA External 12 VDC
External 24 VDC
Internal 12 or 24 VDC
XE External 12 VDC
External 24 VDC
Internal 12 or 24 VDC

Use of External Controllers

The Ultima X Series Gas Monitors may be connected to any device
capable of accepting 4-20 mA analog signals, such as:
• Suprema Controller
• Model 9010/9020 Controller
• GasGard family controllers
• Quad Gas Controller
• Programmable Controllers
• DCS's, etc.
When using any of the the Ultima X Series accessories (such
as relays) with the 4 to 20 mA output Ultima X Series Gas
Monitor, a three-wire connection must be used. Failure to
use a three-wire connection could damage the electronics
within the Ultima X Series Gas Monitor which can result in
serious personal injury or loss of life.
Be sure to install your Ultima X Series Gas Monitor accord-
ing to National Electrical and local procedural codes. Failure
to do so can result in an unsafe condition.
1-12
POWER
SPECIFICATION
1.25 Amps, 15 W
0.46 Amps, 11 W
see above
1.25 Amps, 15 W
0.46 Amps, 11 W
see above
" WARNING
INSTALLATION OUTLINE
DRAWING NUMBER
10000020129
10000020127
SK3015-1027
10000020130
10000020128
SK3015-1025 (XE) or
SK3015-1026 (XIR)