JUMO 706560 LOGOSCREEN es Installation Instructions - Manual (Page 26)

7 Technical data
26
Resistance transmitter and potentiometer
Input for DC voltage, DC current
Designation Standard Connection Range Linearization
accuracy Measuring
current
Cu 50 2/3-wire
2/3-wire
4-wire
4-wire -50 to +100°C
-50 to +200°C
-50 to +100°C
-50 to +200°C ±0.5°C
±0.9°C
±0.5°C
±0.6°C 500
μ
A
250
μ
A
500
μ
A
250
μ
A
Connection type 2-, 3- or 4-wire circuit
Shortest span 15°C
Sensor lead resistance max. 30
Ω
per core for 3-/4-wire circuit
max. 10
Ω
per core for 2-wire circuit
Range start/end freely programmable within the limits in 0.1°C steps
Sampling cycle 6 or 12 channels 125msec
Input filter 2nd order digital filter; filter constant adjustable from 0 to 10sec
Test voltage 500V (across optocoupler)
Resolution > 14bit
Features also programmable in °F
Range Accuracy Measuring current
up to 180
Ω
up to 390
Ω
up to 2000
Ω
up to 4000
Ω
±150m
Ω
±300m
Ω
±2
Ω
±4
Ω
500
μ
A
250
μ
A
500
μ
A
250
μ
A
Connection type resistance transmitter: 3-wire circuit
potentiometer: 2-/3-wire circuit
Shortest span 6
Ω
Sensor lead resistance max. 30
Ω
per core for 4-wire circuit
max. 20
Ω
per core for 2- and 3-wire circuit
up to 200
Ω
range: max. 10
Ω
per core for 2- and
3-wire circuit
Resistance values freely programmable within the limits in 0.1
Ω
steps
Sampling cycle 6 or 12 channels 125msec
Input filter 2nd order digital filter;
filter constant adjustable from 0 to 10.0sec
Basic range Accuracy Input resistance
-20 to +70mV
-5 to +105mV
-10 to +210mV
-0.5 to +12V
-0.05 to +1.2V
-1.2 to +1.2V
-12 to +12V
±80
μ
V
±100
μ
V
±240
μ
V
±6mV
±1mV
±2mV
±12mV
R
IN
≥
1 M
Ω
R
IN
≥
1 M
Ω
R
IN
≥
1 M
Ω
R
IN
≥
470 k
Ω
R
IN
≥
470 k
Ω
R
IN
≥
470 k
Ω
R
IN
≥
470 k
Ω
Shortest span 5mV
Range start/end freely programmable within the limits
(up to 999mV in 0.01 mV steps, above 1V in 1 mV steps)
-2 to +22mA
-22 to +22mA
±20
μ
A
±44
μ
A
burden voltage
≤
1V
burden voltage
≤
1V
Shortest span 0.5mA