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Technical Reference Manual, General
5()B
7DEOH 57'DQDORJXHLQSXWV
Supported RTD sensors
100
Ω
Platinum
250
Ω
Platinum
1000
Ω
Platinum
100
Ω
Nickel
120
Ω
Nickel
250
Ω
Nickel
1000
Ω
Nickel
10
Ω
Copper
120
Ω
Nickel
TCR 0.00385 (DIN 43760)
TCR 0.00385
TCR 0.00385
TCR 0.00618 (DIN 43760)
TCR 0.00618
TCR 0.00618
TCR 0.00618
TCR 0.00427
TCR 0.00672 (MIL-T-24388C)
Max lead resistance
(three-wire measurement)
200
Ω
per lead
Accuracy
±
0.5% of full scale
±
1.0% of full scale for 10
Ω
Copper RTD
Isolation
2 kV (inputs to outputs and inputs to protective earth)
Sampling frequency
5 Hz
Response time
≤
Filter time + 30 ms (430 ms...5.03 s)
RTD / Resistance sensing
current
max 4.2 mA RMS
6.2 mA RMS for 10
Ω
Copper
Current input impedance
274
Ω
±
0.1%
7DEOH 6LJQDORXWSXWV
Max system voltage
250 V ac/dc
Continuous carry
5 A
Make and carry for 0.5 s
10 A
Make and carry for 3 s
8 A
Breaking capacity when control circuit time-
constant L/R <40 ms, at 48/110/220 V dc
1 A/0.25 A/0.15 A
7DEOH 3RZHURXWSXWV
Max system voltage
250 V ac/dc
Continuous carry
5 A
Make and carry for 0.5 s
30 A
Make and carry for 3 s
15 A
Breaking capacity when control circuit time
constant L/R <40 ms, at 48/110/220 V dcd
1)
5 A/3 A/1 A
Minimum contact load
100 mA, 24 V ac/dc (2.4 VA)
TCS (Trip Circuit
Supervision)
Control voltage range
20…265 V ac/dc
Current drain through
the supervision circuit
approx. 1.5 mA (0.99…1.72 mA)
Minimum voltage
(threshold) over a
contact
20 V ac/dc (15…20 V)
1) two contacts in series
7DEOH $QDORJXHRXWSXWV
Output range
0...20 mA
Accuracy
±
0.5% of full scale
Max load
600
Ω
Isolation
2 kV (output to output, output to inputs and output to protective earth)
Response time
≤
85 ms