Output wirings, Output 4-20ma – Burkert Type 8056 User Manual
Page 11
SE56
11
24V COMMON
+24V INTERNAL
mA
9 (+)
10 (-)
I
4-20mA OUT
Output 4-20mA
Opto-insulated output
Maximum load: 1000
Maximum voltage without load: 27V
Refresh frequency is the same of the sample
frequency of the connected sensor
Protected against persistent over voltages to
maximum 30V
There is a transmitter load CHECK on the 4–20mA output; to disable this
function set the value "mA v.fault" to 0 (Pos. 4.4)
OUTPUT WIRINGS
NOTE: for the inputs and outputs wirings is recommended the use of shielded cables.
Output on/off 1250Hz
Opto-insulated output with floating collector and
emitter terminals freely connectable
Maximum switching voltage: 40V
Maximum switching current: 100mA
Maximum saturation voltage between collector
and emitter @100mA: 1.2V
Maximum switching frequency (load on the
collector or emitter, RL=470
Ω, VOUT=24V ):
1250Hz
Maximum reverse current bearable on the input
during and accidental polarity reversion (VEC):
100mA
Insulation from other secondary circuits: 500V
16 (out1)
18 (out2)
17 (out1)
19 (out2)
43V