Section 8 Specifications - Omega CN9000A Series User Manual

SECTION 8 SPECIFICATIONS

POWER;
OUTPUT MODULES
RELAY ON OUTPUT 1:
RELAY ON OUTPUT 2:
Dual relays are the standard output modules (CN9111A). The relay
ratings shown are conservative. Although the Output 1 relay is
capable of handling a current of 10A and the Output 2 relay a
current of 5A, the life of the relays will be considerably reduced if
the controller is used continuously (24 hours/day) at or near 10A
(Output 1) or 5A (Output 2).
Using the controller in an elevated ambient temperature, or with a
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slightly inductive load, also derates the relays. In those situations,
the rating of Output 1 is 5A and Output 2 is 3A.
OPTIONAL OUTPUTS
5VDC SSD:
1A TRIAC:
4-20 mA:
0-10 VDC:
ACCURACY & RANGES
CALIBRATION
ACCURACY:
CONTROL STABILITY:
TEMPERATURE
INPUT RANGE:
LINEARITY
TOLERANCE:
Dual 115/230V ±15% 50/60 Hz 5 VA,
Factory set, jumper changeable
SPDT relay, rated 5A resistive at
250V continuous use
SPDT relay, rated 3A resistive at
250V continuous use
NOTES
Non-isolated 5 VDC pulses 25 mA for
driving an external DC controlled solid
state relay
1A/264V 100 VA max, SPST
Isolated, 500 Ω maximum
Isolated, 20 mA maximum
±0.25% of range ±1°C (±0.5°C in
Hi-res) plus linearity tolerance
Typically ±0.15% of full scale,
dependent on application
T/C Input-Table 8-1 Millivolt Input-
Table 8-2
T/C Input-Table 8-1 Millivolt Input-
Table 8-2
†
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