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Universal supply amplifier ST500Ex Inputs: 0/4 ... 20 mA and 0/2 ... 10 V DC Intrinsically safe inputs acc. To ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Integrated transmitter power supply: approx. 20 V DC, Ri approx. 300 Ω, short-circuit current <27 mA Outputs: 0/4 ... 20 mA (max. 1 kΩ), simultaneous 0/2 ... 10 V Galvanic isolation: Between input / output / auxiliary voltage Auxiliary voltage: 10 ... 30 V AC / DC Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection Operating instructions: German and English included
Bestellcode: St500ex-10-5

Martens Elektronik
Universal supply amplifier ST500Ex Inputs: 0/4 ... 20 mA and 0/2 ... 10 V DC Intrinsically safe inputs acc. To ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Integrated transmitter power supply: approx. 20 V DC, Ri approx. 300 Ω, short-circuit current <27 mA Outputs: 0/4 ... 20 mA (max. 1 kΩ), simultaneous 0/2 ... 10 V Galvanic isolation: Between input / output / auxiliary voltage Auxiliary voltage: 10 ... 30 V AC / DC Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection Operating instructions: German and English included
Temperature transmitter TC500 Measurement input: programmable Type J: Fe-CuNi in the range -100 ... +800 ° C Type K: NiCr-Ni in the range -150 ... +1200 ° C Type S: Pt10Rh-Pt in the range 0 ... 1600 ° C Outputs: 0/4 ... 20 mA (max. 500 Ω) or 0/2 ... 10 V DC Auxiliary voltage: 24 V DC ± 15% Galvanic isolation: between input / output and auxiliary voltage Working temperature: -10 ... +60 ° C Standard housing: 22.5 mm wide for TS35, terminal connection Option: No option
Bestellcode: Tc500-60-5-00

Martens Elektronik
Temperature transmitter TC500 Measurement input: programmable Type J: Fe-CuNi in the range -100 ... +800 ° C Type K: NiCr-Ni in the range -150 ... +1200 ° C Type S: Pt10Rh-Pt in the range 0 ... 1600 ° C Outputs: 0/4 ... 20 mA (max. 500 Ω) or 0/2 ... 10 V DC Auxiliary voltage: 24 V DC ± 15% Galvanic isolation: between input / output and auxiliary voltage Working temperature: -10 ... +60 ° C Standard housing: 22.5 mm wide for TS35, terminal connection Option: No option
Standard signal limit switch GS1000 Limit contacts: 1 relay (changeover contact) max. 250 V AC / 2 A Switching behavior: min./max. switchable Switching hysteresis: approx. 1 % Actual value output: 0 ... 10 V DC (max. 10 mA) standard Auxiliary voltage: 230 V AC ± 10% 50 ... 60 Hz Measuring input: universal version A Measuring range configurable via DIP switch: 0 ... 20 mA, 4 ... 20 mA, 0 ... 2.5 V, 0 ... 5 V, 0 ... 10 V and Potentiometer Scale: 0 ... 100% Working temperature: -10 ... +60 ° C Standard housing: 55 mm wide for TS35, terminal connection
Bestellcode: Gs1000-1-1-0-10

Martens Elektronik
Standard signal limit switch GS1000 Limit contacts: 1 relay (changeover contact) max. 250 V AC / 2 A Switching behavior: min./max. switchable Switching hysteresis: approx. 1 % Actual value output: 0 ... 10 V DC (max. 10 mA) standard Auxiliary voltage: 230 V AC ± 10% 50 ... 60 Hz Measuring input: universal version A Measuring range configurable via DIP switch: 0 ... 20 mA, 4 ... 20 mA, 0 ... 2.5 V, 0 ... 5 V, 0 ... 10 V and Potentiometer Scale: 0 ... 100% Working temperature: -10 ... +60 ° C Standard housing: 55 mm wide for TS35, terminal connection
Isolating switching amplifier TS500-Ex Inputs: For switch contacts, Namur initiators or optocouplers Intrinsically safe according to: ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Output: 2-channel with relay output DIP switch on the front: Monitoring of the input circuit for wire break and short circuit can be activated Auxiliary voltage: 24 V DC ± 15% Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection
Bestellcode: Ts500-Ex-Ia-2r-5)

Martens Elektronik
Isolating switching amplifier TS500-Ex Inputs: For switch contacts, Namur initiators or optocouplers Intrinsically safe according to: ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Output: 2-channel with relay output DIP switch on the front: Monitoring of the input circuit for wire break and short circuit can be activated Auxiliary voltage: 24 V DC ± 15% Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection
Isolating switching amplifier TS500-Ex Inputs: For switch contacts, Namur initiators or optocouplers Intrinsically safe according to: ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Output: 1-channel with relay output DIP switch on the front: Monitoring of the input circuit for wire break and short circuit can be activated Auxiliary voltage: 24 V DC ± 15% Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection
Bestellcode: Ts500-Ex-Ia-1r-5

Martens Elektronik
Isolating switching amplifier TS500-Ex Inputs: For switch contacts, Namur initiators or optocouplers Intrinsically safe according to: ATEX II (1) G [Ex ia] IIC / IIB, ATEX II (1) D [Ex iaD] Output: 1-channel with relay output DIP switch on the front: Monitoring of the input circuit for wire break and short circuit can be activated Auxiliary voltage: 24 V DC ± 15% Working temperature: -10 ... +55 ° C Standard housing: 22.5 mm wide for TS35, terminal connection
H2cm Heating Current Control Module

Martens Elektronik
Ct500-30-0

Martens Elektronik
Rt500-40-0

Martens Elektronik
Universal isolator for electrical isolation or for Conversion of standard signals from the EX area, EX Approval: TÜV 97 ATEX 1150, EX II (1) G [Ex ia Ga] IIC, II (1) D [Ex ia Da] IIIC, version: 10 = measuring range: inputs 0/4 to 20 mA and 0/2 to 10 V, outputs: 0/4 to 20 mA and 0/2 to 10 V, 0 = auxiliary voltage 85 to 253 V AC, shop price - further information see data sheet -
ST 500 Ex-10-0

Martens Elektronik
Universal isolator for electrical isolation or for Conversion of standard signals from the EX area, EX Approval: TÜV 97 ATEX 1150, EX II (1) G [Ex ia Ga] IIC, II (1) D [Ex ia Da] IIIC, version: 10 = measuring range: inputs 0/4 to 20 mA and 0/2 to 10 V, outputs: 0/4 to 20 mA and 0/2 to 10 V, 0 = auxiliary voltage 85 to 253 V AC, shop price - further information see data sheet -
Universal isolation amplifier TV500L Inputs: 0/4 ... 20 mA and 0/2 ... 10 V DC Outputs: 0/4 ... 20 mA (max. 400 Ω), 0/2 ... 10 V Characteristic: Rising Galvanic isolation: Between input/output/auxiliary voltage Auxiliary voltage: 24 V DC ±15% Working temperature: -10 ... +50 °C Standard housing: 22.5 mm wide for TS35, terminal connection
TV500L-100-5

Martens Elektronik
Universal isolation amplifier TV500L Inputs: 0/4 ... 20 mA and 0/2 ... 10 V DC Outputs: 0/4 ... 20 mA (max. 400 Ω), 0/2 ... 10 V Characteristic: Rising Galvanic isolation: Between input/output/auxiliary voltage Auxiliary voltage: 24 V DC ±15% Working temperature: -10 ... +50 °C Standard housing: 22.5 mm wide for TS35, terminal connection
Pressure converter Display: LCD dot matrix, 3.8 mm character height Design: output 4 ... 20 mA, 2-wire technology 7.5 ... 30 V DC Measuring medium: dry, non-aggressive gases Device measuring range: ± 30 mbar rel. (max. 300 mbar) Outputs: 2 transistor outputs 14 ... 30 V DC, max. 60 mA Process connection: 6 mm bulkhead screw connections Working temperature: -10 ... +55 ° C Field housing: With hinged cover, 1 x M20x1.5 Dimensions: 100 x 100 x 60 mm Degree of protection: IP65, terminals IP20 according to BGV A3 Option: Not an option
UNICON-P-1-3-3-00

Martens Elektronik
Pressure converter Display: LCD dot matrix, 3.8 mm character height Design: output 4 ... 20 mA, 2-wire technology 7.5 ... 30 V DC Measuring medium: dry, non-aggressive gases Device measuring range: ± 30 mbar rel. (max. 300 mbar) Outputs: 2 transistor outputs 14 ... 30 V DC, max. 60 mA Process connection: 6 mm bulkhead screw connections Working temperature: -10 ... +55 ° C Field housing: With hinged cover, 1 x M20x1.5 Dimensions: 100 x 100 x 60 mm Degree of protection: IP65, terminals IP20 according to BGV A3 Option: Not an option
Order code: UNICON‐P‐1‐3‐3‐00 Display: LCD dot matrix, 3.8 mm characters Version: Output 4 ... 20 mA, 2‐wire 7.5 ... 30 V DC Medium being measured: Dry, non‐aggressive gas Device measuring range: ±30 mbar rel. (max. 300 mbar) Outputs: 2 transistor outputs 14 ... 30 V DC, max. 60 mA Process connection: 6 mm Schott screw connections Working temperature: ‐10 ... +55 °C Field housing: With hinged lid, 1 x M20x1.5 Dimensions: 100 x 100 x 60 mm Protection type: IP 65, terminals IP20 acc. to BGV
Pressure Converter

Martens Elektronik
Order code: UNICON‐P‐1‐3‐3‐00 Display: LCD dot matrix, 3.8 mm characters Version: Output 4 ... 20 mA, 2‐wire 7.5 ... 30 V DC Medium being measured: Dry, non‐aggressive gas Device measuring range: ±30 mbar rel. (max. 300 mbar) Outputs: 2 transistor outputs 14 ... 30 V DC, max. 60 mA Process connection: 6 mm Schott screw connections Working temperature: ‐10 ... +55 °C Field housing: With hinged lid, 1 x M20x1.5 Dimensions: 100 x 100 x 60 mm Protection type: IP 65, terminals IP20 acc. to BGV
Isolating Switching Repeater
Ts500-Ex Ia 2r-5

Martens Elektronik
Isolating Switching Repeater
Isolating switching amplifier TS 500EX for conversion and isolation of digital switching signals with EX protection, version: 2R= 2-channel with relay output (changeover contact <253 V AC < 100 VA < 2A; < 100V DC < 50W < 2A; max. switching frequency: 5 Hz; Max. switching delay 50 ms), 0= auxiliary voltage 230 V AC ±10%
TS 500EX-ia-2R-0

Martens Elektronik
Isolating switching amplifier TS 500EX for conversion and isolation of digital switching signals with EX protection, version: 2R= 2-channel with relay output (changeover contact <253 V AC < 100 VA < 2A; < 100V DC < 50W < 2A; max. switching frequency: 5 Hz; Max. switching delay 50 ms), 0= auxiliary voltage 230 V AC ±10%
Input : 0/4-20mA 24VDC Output : 0/4-20mA
TV500L-100-5

Martens Elektronik
Input : 0/4-20mA 24VDC Output : 0/4-20mA
DP4824-1-2-1-%

Martens Elektronik
DP4824-1-1-1

Martens Elektronik
UNICON-P-1-3-3-11

Martens Elektronik
TV500-10-5

Martens Elektronik
h2cm-m3/m4-12

Martens Elektronik