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General ordering data
Version
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel
Order No.
2456100000
Type
ACT20X-2HDI-2SDO-P
GTIN (EAN)
4050118471519
Qty.
1 pc(s).
Dimensions and weights
Depth
114.6 mm
Depth (inches)
4.512 inch
Height
127.3 mm
Height (inches)
5.012 inch
Width
22.5 mm
Width (inches)
0.886 inch
Net weight
20 g
Temperatures
Storage temperature
-20 °C...85 °C
Operating temperature
-20 °C...60 °C
Humidity
0...95 % (no condensation)
Probability of failure
SIL PAPER
SIL certificate
SIL in compliance with IEC 61508
2
MTBF
215 a
Environmental Product Compliance
REACH SVHC
Lead 7439-92-1
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924
Assembling
Mounting position
horizontal or vertical
Rail
TS 35
Type of mounting
Snap mounting support rail
Input EX
Input frequency
0...5 kHz
Input resistance
1 kΩ
Output signal in case of wire break
<0.1 mA, > 6.5 mA (in case of wire break)
Pulse duration
> 0.1 ms
Resistance
Parallel resistor 15kΩ, Series resistor 750Ω
Sensor
NAMUR sensor, according to EN60947-5-6, switch with or without RS, RP
Sensor supply
8 V DC / 8 mA
Trigger level high
> 2.1 mA
Trigger level low
<1.2 mA
Type
intrinsically safe circuit
Digital output
Continuous current
80 mA
Function
Output = input, direct or inverse (configurable)
Max. switching frequency
20 Hz
Nominal switching voltage
30 V DC
Type
NPN-Transitor
Alarm output
Alarm function
Line interruption at the input, Short circuit at input, No supply voltage, Device error
Continuous current
≤ 0.5 A AC / 0.3 A DC (safe zone), ≤ 0,5 A AC / 1 A DC (zone 2)
Nominal switching voltage
≤ 125 V AC / 110 V DC (safe area)
Power rating
≤ 62.5 VA / 32 W (safe area)
Type
Status relay, 1 NC (voltage-free)
General specifications
Configuration
With FDT/DTM software, Requires configuration adapter 8978580000 CBX200 USB
Humidity
0...95 % (no condensation)
Power consumption
≤ 1.5 W
Protection degree
IP20
Type of connection
PUSH IN
Voltage supply
19.2…31.2 V DC
Insulation coordination
EMC standards
EN 61326-1
Insulation voltage
2.6 kV (input / output)
Rated voltage
300 V
Standards
EN 61010-1
Data for Ex applications (ATEX)
Current I0
12 mA DC
Installation location
Device installed in safe area, zone 2
Marking
II (1) G [Ex ia Ga] IIC/IIB/IIA, II (1) D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I
Power P0
32 mW
Voltage U0
10.6 V DC
Safety-related basic specifications
Description of the "safe state"
High impedance
Device type
B
Diagnostic test interval
10 s
Tproof
5 a
Total failure rate for safe detected failures (λSD )
0 FIT
Hardware fault tolerance (HFT)
0
Safety category
SIL 2
Safe Failure Fraction (SFF)
92 %
Mean Time To Repair (MTTR)
8 h
Total failure rate for safe undetected failures (λSU )
275 FIT
Total failure rate for dangerous detected failures (λDD )
135 FIT
Total failure rate for dangerous undetected failures (λDU )
36 FIT
Probability of outage PFH
3.62 x 10-8 h-1
Demand mode
High
Demand rate
1,000 s
Safety-related specifications Low demand mode
Average Probability of Failure on Demand (PFDavg )
1.58 x 10-4 (Tproof = 1 year), 3.17 x 10-4 (Tproof = 2 years), 7.92 x 10-4 (Tproof = 5 years)
Connection data
Type of connection
PUSH IN
Wire connection cross section AWG, min.
AWG 26
Wire connection cross section AWG, max.
AWG 14
Wire cross-section, solid, min.
0.2 mm²
Wire cross-section, solid, max.
2.5 mm²
Wire connection cross section, finely stranded, min.
0.2 mm²
Wire connection cross section, finely stranded, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2.5 mm²
Guarantee
Time interval
3 years
Classifications
ETIM 6.0
EC002653
ETIM 7.0
EC002653
ETIM 8.0
EC002653
ETIM 9.0
EC002653
ECLASS 9.0
27-21-01-20
ECLASS 9.1
27-21-01-20
ECLASS 10.0
27-21-01-20
ECLASS 11.0
27-21-01-20
ECLASS 12.0
27-21-01-20
ECLASS 13.0
27-21-01-20
Order No.:
8965360000
Type of connection:
Screw connection
Type:
ACT20X-HDI-SDO-S
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 1-channel
Order No.:
2456070000
Type of connection:
PUSH IN
Type:
ACT20X-HDI-SDO-P
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 1-channel
Order No.:
8965390000
Type of connection:
Screw connection
Type:
ACT20X-2HDI-2SDO-S
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel
Version
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel
Order No.
2456100000
Type
ACT20X-2HDI-2SDO-P
GTIN (EAN)
4050118471519
Qty.
1 pc(s).
Depth
114.6 mm
Depth (inches)
4.512 inch
Height
127.3 mm
Height (inches)
5.012 inch
Width
22.5 mm
Width (inches)
0.886 inch
Net weight
20 g
Storage temperature
-20 °C...85 °C
Operating temperature
-20 °C...60 °C
Humidity
0...95 % (no condensation)
REACH SVHC
Lead 7439-92-1
SCIP
2f6dd957-421a-46db-a0c2-cf1609156924
Mounting position
horizontal or vertical
Rail
TS 35
Type of mounting
Snap mounting support rail
Input frequency
0...5 kHz
Input resistance
1 kΩ
Output signal in case of wire break
<0.1 mA, > 6.5 mA (in case of wire break)
Pulse duration
> 0.1 ms
Resistance
Parallel resistor 15kΩ, Series resistor 750Ω
Sensor
NAMUR sensor, according to EN60947-5-6, switch with or without RS, RP
Sensor supply
8 V DC / 8 mA
Trigger level high
> 2.1 mA
Trigger level low
<1.2 mA
Type
intrinsically safe circuit
Continuous current
80 mA
Function
Output = input, direct or inverse (configurable)
Max. switching frequency
20 Hz
Nominal switching voltage
30 V DC
Type
NPN-Transitor
Alarm function
Line interruption at the input, Short circuit at input, No supply voltage, Device error
Continuous current
≤ 0.5 A AC / 0.3 A DC (safe zone), ≤ 0,5 A AC / 1 A DC (zone 2)
Nominal switching voltage
≤ 125 V AC / 110 V DC (safe area)
Power rating
≤ 62.5 VA / 32 W (safe area)
Type
Status relay, 1 NC (voltage-free)
Configuration
With FDT/DTM software, Requires configuration adapter 8978580000 CBX200 USB
Humidity
0...95 % (no condensation)
Power consumption
≤ 1.5 W
Protection degree
IP20
Type of connection
PUSH IN
Voltage supply
19.2…31.2 V DC
EMC standards
EN 61326-1
Insulation voltage
2.6 kV (input / output)
Rated voltage
300 V
Standards
EN 61010-1
Current I0
12 mA DC
Installation location
Device installed in safe area, zone 2
Marking
II (1) G [Ex ia Ga] IIC/IIB/IIA, II (1) D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I
Power P0
32 mW
Voltage U0
10.6 V DC
Description of the "safe state"
High impedance
Device type
B
Diagnostic test interval
10 s
Tproof
5 a
Total failure rate for safe detected failures (λSD )
0 FIT
Hardware fault tolerance (HFT)
0
Safety category
SIL 2
Safe Failure Fraction (SFF)
92 %
Mean Time To Repair (MTTR)
8 h
Total failure rate for safe undetected failures (λSU )
275 FIT
Total failure rate for dangerous detected failures (λDD )
135 FIT
Total failure rate for dangerous undetected failures (λDU )
36 FIT
Probability of outage PFH
3.62 x 10-8 h-1
Demand mode
High
Demand rate
1,000 s
Average Probability of Failure on Demand (PFDavg )
1.58 x 10-4 (Tproof = 1 year), 3.17 x 10-4 (Tproof = 2 years), 7.92 x 10-4 (Tproof = 5 years)
Type of connection
PUSH IN
Wire connection cross section AWG, min.
AWG 26
Wire connection cross section AWG, max.
AWG 14
Wire cross-section, solid, min.
0.2 mm²
Wire cross-section, solid, max.
2.5 mm²
Wire connection cross section, finely stranded, min.
0.2 mm²
Wire connection cross section, finely stranded, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2.5 mm²
ETIM 6.0
EC002653
ETIM 7.0
EC002653
ETIM 8.0
EC002653
ETIM 9.0
EC002653
ECLASS 9.0
27-21-01-20
ECLASS 9.1
27-21-01-20
ECLASS 10.0
27-21-01-20
ECLASS 11.0
27-21-01-20
ECLASS 12.0
27-21-01-20
ECLASS 13.0
27-21-01-20
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate no. (cULus)
E337701
Order No.:
8965360000
Type of connection:
Screw connection
Type:
ACT20X-HDI-SDO-S
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 1-channel
Order No.:
2456070000
Type of connection:
PUSH IN
Type:
ACT20X-HDI-SDO-P
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 1-channel
Order No.:
8965390000
Type of connection:
Screw connection
Type:
ACT20X-2HDI-2SDO-S
Version:
EX signal isolating converter, Ex-input: NAMUR sensor/switch, Safe-output: Optocoupler, 2-channel
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