Product Description
Turck IM12-AI01-1I-1IU1R-H0/24VDC/CC Transmitter power supply isolator
The Turck IM12-AI01-1I-1IU1R-H0/24VDC/CC is a transmitter power supply isolator. Signal type analog input, one channel, SIL 2 acc. to IEC 61508, relay output, protection class IP20, supply 24 VDC, ambient temperature from -25 °C, housing made of plastic. Ident no. 7580331, EAN 4047101421156.
Features
- Isolating transducer
- Complete galvanic isolation
- Input reverse-polarity protected
- Removable spring-type terminals
- For use in Zone 2
- SIL 2 4BK
Technical data
Outputs (11)
| Output switching voltage relay |
30 VDC/250 VAC |
| Digital output |
Relay output |
| Fall time (90…10 %) |
≤5 ms |
| Load resistance current output |
≤0,8 kΩ |
| Output circuits (digital) |
1 x Relais (NO contact) |
| Output current |
Source/sink 4…20 mA (sink: 15…28 V) |
| Output voltage |
1…5 V |
| Rise time (10…90 %) |
≤5 ms |
| Switching capacity per output |
≤500 VA/60 W |
| Switching current per output |
≤2 A |
| Wire break |
Output < 3.5 mA, if in the input circuit a current < 3.5 mA flows |
Displays/controls (10)
| Error indication |
red |
| Power on display |
Green |
| Switching state |
Yellow |
| Eingangssignale to Über- or Unterschreiten |
eines einstellbaren Grenzwerts. |
| (optionally as Quelle or Senke) and 1…5 |
V (Quelle). Die Eingangssignale |
| A1A or Voltage output A2A) sowie |
der Switching point (von 5…20 mA in 1- |
| Schaltverhalten des Relaisausgangs (A1D) eingestellten Schaltpunkts. |
at Überschreiten/Unterschreiten des |
| wire break and short circuit im input circuit |
ist each eine rote Status-LED |
| Stromwert < 3,5 mA bzw. Spannungswert |
< 0,875 V ausgegeben. |
| according to IEC 61508) and meets the requirements |
of the NE21. |
Mechanical data (7)
| Dimensions |
120 mm x 12,5 mm x 128 mm |
| Housing material |
Plastic, Polycarbonate/ABS |
| Electrical connection |
Removable spring-type terminals, 2-pin |
| Terminal cross-section |
0.2…2.5 mm² (AWG: 24…14) |
| Design |
Modular housing |
| Suitable for row installation |
yes |
| Mounting instructions |
DIN rail (NS35) |
Ambient conditions (7)
| Ambient temperature |
-25...+70 °C |
| Storage temperature |
-40…+80 °C |
| Relative humidity |
95 % |
| Altitude |
max. 2000 m |
| Pollution degree |
2 |
| Schock |
EN 61373 Klasse B, EN 50155, GL VI-7-2, EN 60068-2-6, EN 60068-2-27 |
| Protection class |
IP20 |
Power supply (6)
| Operating voltage UB |
10…30 VDC |
| Nominal voltage |
24 VDC |
| Power consumption |
≤ 4 W |
| Power dissipation, typical |
≤ 1,5 W |
| Nominal voltage |
24 VDC |
| Power supply |
24 VDC |
Inputs (3)
| Input current |
4…20 mA |
| Short-circuit |
Output < 3.5 mA, if in the input circuit a current > 22 mA flows |
| Supply voltage |
17 V/20 mA typ. |
Galvanic isolation (3)
| Input 1 to output 1 |
375 V peak value acc. to EN 60079-11 |
| Output 1 to supply |
50 V RMS acc. to EN 50178 and EN 61010-1 |
| Test voltage |
2.5 kV RMS |
Tests/approvals (3)
| Important note |
For Ex-applications the values specified in the corresponding Ex certificates (ATEX, IECEx, UL, etc.) apply. |
| Important note |
If the device is used in applications to achieve functional safety according to IEC 61508, the safety manual must be used. Information in the data sheet are not valid for functional safety. |
| Device designation |
|
General data (2)
| Device type |
Isolating transducer |
| Signal type |
Analog input (HART transparent) |
Electrical data (2)
| Current output |
In mA |
| Voltage output |
In V |
Accuracy/deviation (2)
| Measuring accuracy (including linearity, hysteresis and repeatability) |
≤ 0,05 % v. E. |
| Temperature drift |
≤0,002 % v.E. / K |
Standards/directives (2)
| Flammability class acc. to UL 94 |
V-0 |
| Use in SIL safety circuits |
SIL 2 acc. to IEC 61508 acc. to IEC 61508 |
Safety specifications (1)
| Functional safety (SIL/PL) |
SIL 2 |
Inputs/Outputs (1)
Delivery time and availability
For urgent orders please ask us for the exact delivery time in advance; on request we check express shipping.
Your Benefits With Us
- Worldwide shipping of all Turck fieldbus and interface products
- Large stock levels for many products – current lead time available on request
- Terminal blocks, terminating resistors, gateways and connection cables available on request
- Fast shipping via UPS (parcel) or freight forwarder (pallets), express delivery available on request
- Extensive hands-on application know-how
- Personal advice on selecting the right component
- Resellers receive volume-based discounts on request
- Large companies, public authorities and government agencies can order on account (request via our contact form)
