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Electromechanical relay modules

Electromechanical relay modules
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Electromechanical relay modules

Product catalog summary
Overview: The document provides comprehensive specifications and technical data for electromechanical relays, including SPDT, DPDT, and 4PDT configurations. These relays are designed for various input voltages and applications, based on their rated current and contact types.
Specifications:
  • Input Voltage: Available options are 12 Vdc, 24 Vdc, 48 Vdc, 110 Vdc, 12 Vac, 24 Vac, 120 Vac, and 230 Vac.
  • Contact Types: SPDT, DPDT, 4PDT with nominal currents from 3A to 16A.
  • Protection: Models include damping and polarity protection diodes.
  • Operating Temperature: Range from -10 to +50°C.
  • Isolation: Coil/contact isolation is typically 2.5 KVac for 60 seconds.
  • Housing Material: Made from UL94V-0 plastic for durability and safety.
Technical Data:
  • Turn ON/OFF Times: 15 ms for ON and 5 ms for OFF.
  • Protection Degree: IP 00 or IP 20 according to IEC529, EN60529 standards.
  • Mounting: Vertical on rail adjacent without gap, compatible with IEC60715 standards.
  • Connection Terminals: 2.5 mm² fixed screw type, suitable for AWG26-14.
General Recommendations:
  • Ensure relay specifications match application requirements.
  • Consider environmental conditions like temperature and humidity.
  • Verify the need for additional protection circuits based on application.
Notes:
  • Relay models may change without prior notice; technical data is typical.
  • Versions with additional features like gold-plated contacts are available upon request.
Procedures: Relay modules are designed for both DC and AC control voltages, with positive or negative control options. They include status LED displays and are pluggable for easy replacement. Mounting is on IEC60715/TH35 and G32 rails.
Standards and Compliance: Complies with IEC 664-1 and DIN VDE 0110.1 standards. Features coil/contact isolation of 2.5 KVac for 60 seconds and isolation between output terminals of 1 KVac for 60 seconds.
Recommendations: Use fuses compliant with EN60127 standards, with a maximum value of 6.3 A. Guidance is provided on relay activation using push buttons and dip switches.
Technical Specifications:
  • Input Technical Data: Rated voltage is 24 Vac/dc ± 10%, with a rated current of 16 mA ± 10%. Turn ON time is 15 ms, and Turn OFF time is 5 ms. Includes a bridge rectifier protection circuit.
  • Output Technical Data: SPST(NO) contacts per 8 relay, with a nominal load of 10 A / 250 Vac and a current breaking power of 2000 VA.
  • General Technical Data: Operating temperature range is -10 to +50°C. Coil/contact isolation is 3 KVac / 60 s, and isolation between output terminals is 1 KVac / 60 s. Protection degree is IP 20 IEC 529, EN60529.
Mounting and Accessories: Specifies vertical mounting on rail adjacent without gap. Compatible with IEC60715/TH35 and IEC60715/G32. Replacement relay Cat. No. 8904042 is available.
Product Features: Super compact 24 Vac/dc relay modules with universal control voltage, featuring 3 kV I/O isolation and 1 kV isolation between output contacts. Fast connection with pluggable terminals.
Notes: Relay models are subject to change without prior notice. Technical data is considered typical.
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Catalog excerpts

Electromechanical relay modules-2

101 16.4 77 70 12 77 52 16.4 77 70 .. .. .. 24 Vdc SPDT single relay R series VERSIONS Cat. No. XRFA024D Cat. No. XR_1824D Cat. No. XR_1024D Pluggable relay – RE1824D RE1024D Fixed relay RFA024D RF1824D RF1024D INPUT TECHNICAL DATA Rated voltage 24 Vdc ± 10% 24 Vdc ± 10% 24 Vdc ± 10% Rated current (1 channel) 15 mA ± 10% 22 mA ± 10% 27 mA ± 10% Turn ON time 15 ms 15 ms 15 ms Turn OFF time 5 ms 5 ms 5 ms Protection circuit damping & polarity protection diode damping & polarity protection diode damping & polarity protection diode OUTPUT TECHNICAL DATA Type and number of contacts SPST(NO) AgSnO2...

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Electromechanical relay modules-3

102 16.4 77 70 26 93 75 .. 24 Vdc SPDT single relay R series VERSIONS Cat. No. XRF1012D Cat. No. XRE2024D Pluggable relay – RE2024D Fixed relay RF1012D – INPUT TECHNICAL DATA Rated voltage 12 Vdc ± 10% 24 Vac / dc ± 10% Rated current (1 channel) 44 mA ± 10% 22 mA ± 10% Turn ON time 15 ms 15 ms Turn OFF time 5 ms 5 ms Protection circuit damping & polarity protection diode damping & polarity protection diode OUTPUT TECHNICAL DATA Type and number of contacts SPDT AgSnO2 DPDT AgSnO2 Nominal current (resistive load) 16 A / 250 Vac 8 A / 250 Vac Current breaking power 16 A 8 A Current of the fuse max....

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Electromechanical relay modules-4

103 16 75 .. 68 Single relay DC input series CM • Pluggable relay • Mounting on DIN rail or panel through central screw • Compact dimensions • Cross and slotted screws • Screw type jumper available VERSIONS Cat. No. XCM1C012 Cat. No. XCM1C024 Cat. No. XCM1C048 Cat. No. XCM1C110 12 Vdc CM1C012 24 Vdc CM1C024 48 Vdc CM1C048 110 Vdc CM1C0110 INPUT TECHNICAL DATA Rated voltage 12 Vdc ±10% 24 Vdc ±10% 48 Vdc ±10% 110 Vdc ±10% Rated current (1 channel) 44 mA ±10% 22 mA ±10% 12 mA ±10% 11 mA ±10% Turn ON time 15 ms 15 ms 15 ms 15 ms Turn OFF time 5 ms 5 ms 5 ms 20 ms Protection circuit damping diode...

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Electromechanical relay modules-5

104 16 75 .. 75 DPDT single relay DC input series CM • Pluggable relay • Mounting on DIN rail or panel through central screw • Compact dimensions • Cross and slotted screws • Screw type jumper available VERSIONS Cat. No. XCM2C012 Cat. No. XCM2C024 Cat. No. XCM2C048 Cat. No. XCM2C110 12 Vdc CM2C012 24 Vdc CM2C024 48 Vdc CM2C048 110 Vdc CM2C0110 INPUT TECHNICAL DATA Rated voltage 12 Vdc ±10% 24 Vdc ±10% 48 Vdc ±10% 110 Vdc ±10% Rated current (1 channel) 44 mA ±10% 22 mA ±10% 24 mA ±10% 11 mA ±10% Turn ON time 15 ms 15 ms 15 ms 15 ms Turn OFF time 5 ms 5 ms 5 ms 20 ms Protection circuit damping...

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Electromechanical relay modules-6

105 27 75 .. 68 4PDT single relay DC input series CM • Pluggable relay • Mounting on DIN rail or panel through central screw • Compact dimensions • Cross and slotted screws • Screw type jumper available VERSIONS Cat. No. XCM4C012 Cat. No. XCM4C024 Cat. No. XCM1C048 Cat. No. XCM1C110 12 Vdc CM4C012 24 Vdc CM4C024 48 Vdc — 110 Vdc — INPUT TECHNICAL DATA Rated voltage 12 Vdc ±10% 24 Vdc ±10% Rated current (1 channel) 75 mA ±10% 38 mA ±10% Turn ON time 20 ms 20 ms Turn OFF time 20 ms 20 ms Protection circuit damping diode OUTPUT TECHNICAL DATA Type and number of contacts 4PDT AgSnO2 Nominal current...

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Electromechanical relay modules-7

106 16 75 .. 68 Single relay AC input series CM • Pluggable relay • Mounting on DIN rail or panel through central screw • Compact dimensions • Cross and slotted screws • Screw type jumper available VERSIONS Cat. No. XCM1A012 Cat. No. XCM1A024 Cat. No. XCM1A120 Cat. No. XCM1A230 12 Vdc CM1A012 24 Vdc CM1A024 120 Vdc CM1A120 230 Vdc CM1A230 INPUT TECHNICAL DATA Rated voltage 12 Vac ±10% 24 Vac ±10% 120 Vac ±10% 230 Vac ±10% Rated current (1 channel) 95 mA ±10% 48 mA ±10% 10.5 mA ±10% 6 mA ±10% Turn ON time 15 ms 15 ms 15 ms 15 ms Turn OFF time 10 ms 10 ms 10 ms 10 ms Protection circuit — OUTPUT...

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Electromechanical relay modules-8

107 16 75 .. 75 DPDT single relay AC input series CM • Pluggable relay • Mounting on DIN rail or panel through central screw • Compact dimensions • Cross and slotted screws • Screw type jumper available VERSIONS Cat. No. XCM2A012 Cat. No. XCM2A024 Cat. No. XCM2A120 Cat. No. XCM2A230 12 Vac CM2A012 24 Vac CM2A024 120 Vac CM2A120 230 Vac CM2A230 INPUT TECHNICAL DATA Rated voltage 12 Vac ±10% 24 Vac ±10% 120 Vac ±10% 230 Vac ±10% Rated current (1 channel) 95 mA ±10% 48 mA ±10% 10.5 mA ±10% 6 mA ±10% Turn ON time 15 ms 15 ms 15 ms 15 ms Turn OFF time 10 ms 10 ms 10 ms 10 ms Protection circuit — OUTPUT...

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Electromechanical relay modules-9

108 1 2 3 4 5 6 NO OK NO OK The series is a collection of interfaces for sensors and actuators, is composed by a wide range of electromechanical relay and solid state relay modules and passive interfaces in modular housings, which are only 6 mm wide thus saving valuable space. All products are mounted inside the CK housing, which is also available for use as a housing for custom. The CK housing can be equipped with six 2.5 mm spring-clamp terminals and four contacts for the insertion of a PTC parallel connection bridge, which provides for quick and easy circuit bridging and saves space and harness...

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Electromechanical relay modules-10

109 6 91 100 6 91 100 .. .. 24 Vdc relay modules CKR series • Built-in replaceable contact protection fuse • AC/DC common negative or positive input • Status LED display, reverse polarity protection, crow-bar diode • 6 mm wide • Plug-in jumper available VERSIONS Cat. No. XCKR16 Cat. No. XCKR25 1 channel CKR16 — 2 channels — CKR25 INPUT TECHNICAL DATA Rated voltage 24 Vac/dc ± 10% 24 Vac/dc ±10% Rated current (1 channel) 15 mA ± 10% @ 24 Vdc 13 mA ±10% @ 24 Vdc Turn ON time 5 ms 5 ms Turn OFF time 10 ms 10 ms Protection circuit bridge rectifier bridge rectifier OUTPUT TECHNICAL DATA Type and number...

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