Brochure/Catalogue

C
C.112729490000
Temperature transducer
• Converts intrinsically safe RTD, thermocouple and mA
signals into analogue signals for safe zones.
• PC configuration with FDT/DTM software, download link
at www.weidmueller.com
• Relay output for failure alarm
• 1 or 2 channels in one module
• 2-channel module, can also be used as a signal splitter
Technical data
Input
Type
Temperature input range
Line resistance in measuring circuit
Input current
Input resistance, current
Output
Output current
Output signal limit
Load impedance current
Influence of load resistance
Alarm output
Type
Nominal switching voltage
Continuous current
Power rating
General data
Voltage supply
Power consumption
Tightening torque, min. / Tightening torque, max.
Ambient temperature / Storage temperature
Approvals
Approvals
Insulation coordination
Insulation voltage
Rated voltage
EMC standards
Dimensions
Clamping range (nominal / min. / max.) mm²
Length x width x height mm
Note
Ordering data
1-channel version
Screw connection
PUSH IN connection
2-channel version
Screw connection
PUSH IN connection
Note
ACT20X-HTI-SAO-S / 2HTI-2SAO-S
OUT
DC Supply
IN
II
Ex Safe
J
to field to I/O (PLC)
intrinsically safe circuit, RTD, TC, DC (mA)
Configurable
≤ 50 Ω
0...20 mA, 4…20mA
20 Ω + PTC 50 Ω
0…23 mA, configurable: 0…20 / 4…20 / 20…0 / 20…4 mA,
configurable downscale (3.5 mA) ⁄ upscale (23 mA) @ error
3.8…20.5 mA / 0…20.5 mA (dependent on range)
≤ 600 Ω
≤ 0.01% of span / 100 Ω
Relay, 1 NC (voltage-free)
≤ 125 V AC / 110 V DC (safe area)
≤ 32 V AC / 32 V DC (zone 2)
≤ 0.5 A AC / 0.3 A DC (safe zone), ≤ 0,5 A AC / 1 A DC (zone 2)
≤ 62.5 VA / 32 W (safe area)
≤ 16 VA / 32 W (Zone 2)
19.2…31.2 V DC
≤ 0.8 W
0.4 Nm / 0.6 Nm
-20 °C...60 °C / -20 °C...85 °C
cULus; DETNORVER; DNVGL; EAC; FMEX; FUSAFETY; IECEXKEM;
KEMAATEX
2.6 kV (input / output)
300 V
DIN EN 61326, NE 21
Screw connection PUSH IN
2.5 / 0.25 / 2.5
22.5 / 119.2 22.5 / 127.3
Type Qty. Order No.
ACT20X-HTI-SAO-S 1 8965470000
ACT20X-HTI-SAO-P 1 2456180000
ACT20X-2HTI-2SAO-S 1 8965480000
ACT20X-2HTI-2SAO-P 1 2456190000
CBX200 USB configuration adapter - 8978580000
7\SH7HPSHUDWXUH $FFXUDF\
UDQJH
0HWDO37&
3W «&
[7&ODVV$
3W «&
&[7&ODVV%
3W «&
1L 
1L «& [7
1L «& [7
1L 
7&7\SHDFFRUGLQJWR,(&
% «&.
 «&.
 «&.
( «&.
«&.
- «&.
«&.
. «&.
«&.
 «&.
1 «&.
«&.
5 «& .
 &.
6 «&.
 «&.
7 «&.
«&.
DFFRUGLQJWR',1
8 «&&
/ «&&
8VDEOHD
V
6DIHW\EDUULHULQVXOD
WRU
6LJQDOFRQ
YHUVLRQ
ZL
UHPHDVXULQJWUDQVGXFHU
$PSOLILH
UUHSHDWHU
Intrinsically safe signal converters – ACT20X
Temperature transducer