Weidmuller

8965440000

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Description

EX signal isolating converter, Ex-input: 4 - 20 mA, Safe-output: 4-20mA, 2-channel
Part Number
8965440000
€323.02
net
1
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Availability:
12 pcs.
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Updated at: 22-11-2024
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New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
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Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
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Updated at: 22-11-2024
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£245.37
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Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
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Updated at: 22-11-2024
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12 months
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€253.06
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Weidmuller

8965440000

Condition:
New Factory Sealed
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12 pcs.
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€308.60
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Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
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Updated at: 22-11-2024
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1
€308.60
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8965440000 product image
Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
In-Stock
Updated at: 22-11-2024
Offer from:
ESTrusted Automa.Net Supplier
Estimated Delivery:
On Request
1
€323.02
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8965440000 product image
Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
In-Stock
Updated at: 22-11-2024
Offer from:
ITTrusted Automa.Net Supplier
Estimated Delivery:
On Request
1
€323.02
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8965440000 product image
Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
4 pcs.
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Updated at: 17-05-2024
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£363.63
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Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
In-Stock
Updated at: 22-11-2024
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PLTrusted Automa.Net Supplier
Estimated Delivery:
On Request
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1388,70 zł
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Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
4 pcs.
In-Stock
Updated at: 17-07-2024
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1
8965440000 product image
Weidmuller

8965440000

Condition:
New Factory Sealed
Available:
12 pcs.
In-Stock
Updated at: 22-11-2024
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ROTrusted Automa.Net Supplier
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On Request
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€190.79

Probability Of Failure

MTBF
315 Years
SIL PAPER
SIL certificate

Approvals

ROHS
Conform
UL File Number Search
E337701

Dimensions And Weights

Width
22.5 mm
Width (inches)
0.886 inch
Height
119.2 mm
Height (inches)
4.693 inch
Depth
113.6 mm
Depth (inches)
4.472 inch
Net weight
212 g

Safety-Related Specifications Low Demand Mode

Average Probability of Failure on Demand (PFD
1.92 x 10-4 (Tproof = 1 year), 3.67 x 10-4 (Tproof = 2 years), 8.92 x 10-4 (Tproof = 5 years), additional data in the safety manual

Connection Data

Type of connection
Screw connection
Tightening torque, min.
0.4 Nm
Tightening torque, max.
0.6 Nm
Clamping range, rated connection
2.5 mm²
Clamping range, min.
0.25 mm²
Clamping range, max.
2.5 mm²
Wire connection cross section AWG, min.
AWG 26
Wire connection cross section AWG, max.
AWG 12

Rated Data Ul

UL certificate
E337701.pdf

Safety-Related Basic Specifications

Demand mode
High
Description of the "safe state"
analogue Output ≤ 3.6 mA or output ≥ 21 mA
Device type
A
Hardware fault tolerance (HFT)
0
Mean Time To Repair (MTTR)
24 h
Safe Failure Fraction (SFF)
80 %
T
5 Years
Total failure rate for dangerous detected failures (λ
173 FIT
Total failure rate for dangerous undetected failures (λ
41 FIT
Total failure rate for safe detected failures (λ
0 FIT
Total failure rate for safe undetected failures (λ
0 FIT
Safety category
SIL 2, SIL 3 on use of 2 devices with special wiring
Probability of outage PFH
4.1 x 10-8 h-1

Tender Specification Sheets

Long specification
Ex supply isolator for standard DC current signals, 2-channel, HART transparent2-channel supply isolator in 22.5 mm width with external power supply,for transmitting and isolating 4...20 mA standard signals from Ex Zones 0,1,2 to the safezones. This component has active and passive inputs. External sensors can be supplied with > 15 VDC. The 4...20 mA output circuit can be operated either passively or actively. Status and error messages are available via a relay contact (NO).The component can be configured using standard FDT/DTM software.Add-on housing for TS35 rail mountingDimensions: L/W/H 119.2/ 22.5/ 113.6Screw connection/ Nominal cross-section 2.5 mm2Protection degree: IP 20   Input                          2 x 4...20 mA                                       > 15 V DC sensor supply                                     Output   active                                                         2 x 4...20 mA  passive 2 x 4...20 mA current loop max. 26 V DCLoad                             < 600 OhmAccuracy                   < 0,1 % v.ETemperature 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 2Auxiliary power                                     19...31.2 V DCPower loss approx. 3 WAmbient temperature range -20 °C...+60 °CSecure isolation                   EN 61010, 3-way isolation up to 2.6 kV AC/DC of all circuits against each otherWorking voltage                     300 V AC/DC at overvoltage category II and pollution degree 2Approvals cULus, ATEX IECEX, FMATEX marking II 3 G ExnA nC IIC T4ATEX characteristic data U0 = 28 V DC                                       I0  = 93 mA DC                                       P0 = 650 mWType                                                              ACT20X-2HAI-2SAO-S
Short specification
Ex supply isolator for standard DC current signals, 2-channel, HART transparent2-channel supply isolator in 22.5 mm width with external power supply,for transmitting and isolating 4...20 mA standard signals from Ex Zones 0,1,2 to the safezones. This component has active and passive inputs. External sensors can be supplied with > 15 VDC. The 4...20 mA output circuit can be operated either passively or actively. Status and error messages are available via a relay contact (NO).The component can be configured using standard FDT/DTM software.

Alarm Output

Alarm function
Signal limit exceeded, Line interruption at the input, No supply voltage, Device error
Type
Relay, 1 NC (voltage-free)
Nominal switching voltage
≤ 125 V AC / 110 V DC (safe area)≤ 32 V AC / 32 V DC (zone 2)
Continuous current
≤ 0.5 A AC / 0.3 A DC (safe zone), ≤ 0,5 A AC / 1 A DC (zone 2)
Power rating
≤ 62.5 VA / 32 W (safe area)≤ 16 VA / 32 W (Zone 2)

Classifications

ETIM 6.0
EC002475
ETIM 7.0
EC002475
EClass 9.0
27-21-01-23
EClass 9.1
27-21-01-23
EClass 10.0
27-21-01-23
UNSPSC
30-21-18-01

Output

Load stability
≤ 0.01 % of end value / 100 Ω
Type
active (as current source) or passive (as current sink)
Influence of load resistance
≤ 0.01% of span / 100 Ω
2-wire supply
≤ 26 V DC
Output signal limit
< 28 mA
Output current
4...20 mA
Cut-off frequency (-3 dB)
0.5…2.5 kHz @ 3.5…23 mA bi-directional HART® signal
Load impedance current
≤ 600 Ω

Product Information

Product information
Weidmüller provides an extended guarantee period of 36 months for this device.

Environmental Product Compliance

REACH SVHC
Lead 7439-92-1

Data For Ex Applications (Atex)

Voltage U
Current loop 28 V / externally 10 V
Current I
Current loop 93 mA / externally 10 mA
Power P
Current loop 0.65 W / externally 0.1 W
Marking
II (1) G [Ex ia Ga] IIC/IIB/IIA, II (1) D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I
Installation location
Device installed in safe area, zone 2

Insulation Coordination

EMC standards
DIN EN 61326, NE 21
Insulation voltage
2.6 kV (input / output)
Pollution severity
2
Rated voltage
300 V
Surge voltage category
II

Input Ex

Input current
4...20 mA
Input frequency
0,5…2,5 kHz @ 3,5…23 mA bi-directional HART® signal
Output signal in case of wire break
< 1 mA
Residual ripple (current loop)
< 7.5 mVeff
Sensor supply
3.8…26 V DC
Type
intrinsically safe circuit, active (as current source) or passive (as current sink)
Voltage drop not powered
< 6 V
Voltage drop powered
< 4.5 V

Temperatures

Humidity
0...95 % (no condensation)
Operating temperature, max.
60 °C
Operating temperature, min.
-20 °C
Storage temperature, max.
85 °C
Storage temperature, min.
-20 °C
Operating temperature
-20 °C...60 °C
Storage temperature
-20 °C...85 °C

Ratings Iecex/Atex/Cul

ATEX certificate
11ATEX0131X.pdf
IEC Ex certificate
IECEx certification
Certificate no. (cULus)
E337701

General Specifications

Configuration
With FDT/DTM software
Voltage supply
19.2…31.2 V DC
Type of connection
Screw connection
Power consumption
≤ 1.9 W
Accuracy
< 0.1% span
Temperature coefficient
< 0.01% of span/°C (TU)
Step response time
≤ 5 ms
Protection degree
IP20
Humidity
0...95 % (no condensation)