Your Harsh & Hazardous Area
Solutions Company

Sales and advice call or email +44 (0)1925 852745
sales@cablesystems.co.uk
Opening times: Mon - Thur 8am-5pm / Fri 8am - 3pm

  1. Trade Account
  2. Videos
  3. Downloads
  4. Contact
  5. News
  6. Basket
  7. Login
  8. Register
You are here
I.S Signal Converters
ACT20X-HUI-SAO-S
Weidmuller ACT20X-2HDI-2SDO-RNO-S

ACT20X-HUI-SAO-S Weidmuller

Part Number: 8965490000

Availability: 4 in stock

ACT20X, EX signal isolating converter, 1-channel version

£201.63 excl. VAT

ACT20X-HUI-SAO-S Details

Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and

DC-current-/ voltage signals1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply,

for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals

0(4)...20 mA and voltages 0...12 V  from Ex zones 0,1,2.  Sensors can be supplied via the 0...20 mA current loop.

The output can be operated in the safe zone as either an active 0(4)...20 mA signal or a passive 4...20 mA current loop.

A relay contact (NO) is available for limit-value monitoring on the output side.

Status and error messages are issued via a relay contact (NO).

The component can be configured using standard FDT/DTM software.

Supply voltage19.2 – 31.2 V DC
Type of connectionScrew connection, Removable terminal block
Power consumption≤ 3.5 W
Protection degreeIP 20
Humidity0...95 % (no condensation)
ManufacturerWeidmuller
Product TypeUniversal measurement and signal isolator/converter

Ex universal measurement isolating transformer and trip amplifier for RTD-/ TC temperature and DC-current-/ voltage signals1-channel measurement isolating transformer and trip amplifier in 22.5 mm width with external power supply,

for capturing and isolating RTD- / TC sensors, resistors , potentiometers and DC current signals

0(4)...20 mA and voltages 0...12 V from Ex zones 0,1,2. Sensors can be supplied via the 0...20 mA current loop.

The output can be operated as either an active 0(4)...20 mA signal or as a passive 4...20 mA current loop.

A relay contact (NO) is available on the output side for limit value monitoring.

Status/error messages are issued via a relay contact (NO).

The component can be configured using standard FDT/DTM software.

Add-on housing for TS35 rail mounting

Dimensions: L/W/H 119.2/ 22.5/ 113.6

Screw connection/ Nominal cross-section 2.5 mm2Protection degree: IP 20   

Input                          RTD: PT100, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000

                                       Resistance 0...10 kOHm / Potentiometer 10 Ohm... 10 kOhm

                                       TC- Type: B, E, J, K, N, R, S, T, U, L

                                       0(4)...20 mA 

                                       0...12 V/ 2...10 V

Sensor supply 28...16.5 VDC / 0...20 mA                                    

Output 

  active                                                          0(4)...20 mA / 20..0 mA configurable

  passive 4...20 mA current loop 3.5...26 V DC

Load                             < 600 Ohm

Alarm output relay 1 NO contact

                                      250 V AC / 30 V DC @ 2A safe zone

                                      32 V AC @ 0.5 A/ 32 VDC @ 1 A Zone 2

Accuracy                   < 0,1 % v.E

Temperature coefficient   < 0,01% v.E./°C (Tu) 

Alarm output relay 1 NO contact 

                                      250 V AC / 30 V DC @ 2A safe zone

                                      32 V AC @ 0.5 A/ 32 VDC @ 1 A Zone 2

Auxiliary power                                     19...31.2 V DC

Power loss approx. 3.5 W

Ambient

temperature range -20 °C...+60 °C

Secure isolation                   EN 61010, 3-way isolation up to 2.6 kV AC/DC of all circuits against each other

Working voltage                     300 V AC/DC at overvoltage category II and pollution degree 2

Approvals cULus, ATEX IECEX, FM

ATEX marking II 3 G ExnA nC IIC T4

ATEX characteristic data U0 = 8.7 V DC

                                       I0  = 18.4 mA DC

                                       P0 = 40 mW

Type                                                            ACT20X-HUI-SAO-S

Recently viewed

You are here
I.S Signal Converters
ACT20X-HUI-SAO-S