Emerson Rosemount CX1100 Reference Manual page 9

Reference Manual
00809-0100-4110
Table 1-5: Probe
Specification
Calibration
Cal gases
Calibration gas flow
Heater electrical power
Traditional architecture cable
Power consumption of probe heater
Table 1-6: Remote Electronics
Specification
Electrical power
Power consumption
Analog output
Alarms relays
Probe sensing cable
Heater cable
Rosemount CX1100 Probe
19.68 in. (0.5 m)
39.37 in. (1 m)
78.74 in. (2 m)
Rosemount CX1100
Remote Transmitter
dimensions in inches
(millimeters)
6.10 x 6.10 x 5.15 in.
(155 x 155 x 131 mm)
Accessory
Calibration flowmeter
Cal gas adaptor kit to mate to existing tubing arrangement
Reference Manual
(continued)
Shipping weight
19 lb. (8.6 kg)
23 lb. (10.43 kg)
30.5 lb. (13.8 kg)
Shipping weight
4 lb. (1.8 kg)
General information
Description
Semi-automatic manual gas switching. New
calibration values are calculated in the remote
electronics.
0.4% and 8% O , balance N
2 2
Instrument air may be used as a high cal gas,
but is not recommended. 100% nitrogen cannot
be used as a low cal gas.
5 scfh (2.5 l/min) at 15 PSI
120/240 Vac, 50/60 Hz, 1.8 A Max
Customer-supplied
150 watts max. during initial warm-up
Description
120/240 Vac, 50/60 Hz, 1.8 A Max
150 watts during initial warm-up
4-20 mA. Max load 550 Ohms
Two SPDT Form C, epoxy sealed contacts rated
5A, 30 Vdc, 120 Vac, or 230 Vac; user configurable
to alarm.
Resistive load: 5A at 28 Vdc or 300 Vac
Inductive load: 1/8 HP at 120/240 Vac
3 twisted pair conductors, 22 ga overall shielded
cable to connect the TC, O , and CJC signals
2
3 multi conductor 18 ga shielded cable to
connect the heater control signal
Actual weight
13.5 lb. (6.1 kg)
16.8 lb. (7.6 kg)
23 lb. (10.43 kg)
Actual weight Part number
3 lb. (1.4 kg) 24490-00
Part number
771B635H01
1A98771H07
May 2023
recommended.
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