48 Series

48 Series
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48 Series

Product catalog summary
Overview: The document outlines the specifications and features of the 48 Series relay interface modules, designed for use in PLC and electronic systems. These modules come in various configurations with different contact ratings and terminal types.
Specifications:
  • Contact Configuration: Available in 1 CO (SPDT) and 2 CO (DPDT) configurations.
  • Rated Current: Options include 8A, 10A, and 16A, with maximum peak currents up to 30A.
  • Rated Voltage: Up to 250/400 V AC with maximum switching voltage.
  • Contact Material: Standard materials include AgNi and AgCdO.
Coil Specifications:
  • Nominal Voltage: AC options range from 12 to 230 V, and DC options from 12 to 125 V.
  • Rated Power: AC coils consume 1.2 VA, while DC sensitive coils consume 0.5 W.
  • Operating Range: AC (0.8…1.1)UN, DC (0.73…1.5)UN.
Technical Data:
  • Mechanical Life: Up to 10 million cycles.
  • Electrical Life: Rated load AC1 cycles up to 200,000.
  • Insulation: Between coil and contacts is 6 kV (8 mm).
  • Ambient Temperature Range: -40 to +70°C.
  • Protection Category: IP 20.
Installation and Approvals:
  • Modules are designed for 35 mm rail (EN 60715) mounting.
  • UL Listing available for certain relay/socket combinations.
Ordering Information: A detailed ordering code system is provided to specify the desired configuration, including contact material, coil version, and special options.
Graphical Data: Includes graphs showing electrical life versus contact current and maximum DC1 breaking capacity, indicating performance under different load conditions.
Accessories Overview:
  • 8-way Jumper Link (097.58): Compatible with type 48.P3/P5/P6/P8, rated for 10 A - 250 V.
  • 2-way Jumper Link (097.52 and 097.42): Compatible with type 48.P3/P5/P6/P8, rated for 10 A - 250 V.
  • Marker Tag Holder (097.00): Suitable for type 48.P3/P5/P6/P8 and 48.12/31/52/61/62.
  • 8-way Jumper Link for Screw Terminal (095.18): Available in blue and black, rated for 10 A - 250 V.
  • Marker Tags (060.48): Sheet of 48 plastic tags, 6 x 12 mm, compatible with CEMBRE Thermal transfer printers.
Packaging Codes: Instructions on coding and identifying retaining clip and packaging options for sockets. Example code: 48.P5.7.024.0050 SPA, where 'A' indicates standard packaging, 'B' indicates blister packaging, and 'SP' indicates a plastic retaining clip.
Product Series: References the 48 SERIES Relay Interface Modules, which support 8 - 10 - 16 A.
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Catalog excerpts

48 Series-1

48 SERIES Relay interface modules 8A 2 CO forcibly guided contacts relay interface modules,15.8 mm wide Type 48.12 - 2 CO 8 A - Screw terminals • Relay with forcibly guided contacts according to EN 50205 Type B • 35 mm rail (EN 60715) mounting • Cadmium-free contact material 48.12 According to EN 50205 only 1 NO and 1 NC (11-14 and 21-22 or 11-12 and 21-24) shall be used as forcibly guided contacts. For outline drawing see page 9 Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/ Maximum switching voltage V AC Rated load AC1 VA Rated load AC15 (230 V AC) VA Single phase motor rating (230 V AC) kW Breaking capacity DC1: 30/110/220 V A Minimum switching load mW (V/mA) Standard contact material Coil specification Nominal voltage (UN) V AC (50/60 Hz) V DC Rated power AC/DC VA (50 Hz)/W • Forcibly guided contacts relay • Screw terminals Operating range AC Must drop-out voltage AC/DC Technical data Mechanical life AC/DC cycles Electrical life at rated load AC1 cycles Operate/release time ms Insulation between coil and contacts (1.2/50 ps) kV Dielectric strength between open contacts V AC Ambient temperature range °C Protection category Approvals relay (according to type)

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48 Series-2

48 SERIES Relay interface modules 10 A 1 CO relay interface modules, 15.8 mm wide Ideal interface for PLC and electronic systems Type 48.P3 - 1 CO 10 A - Push-in terminals Type 48.31 - 1 CO 10 A - Screw terminals • AC coils or DC sensitive coils • Supply status indication and EMC coil suppression module as standard • Identification label • UL Listing (certain relay/socket combinations) • 35 mm rail (EN 60715) mounting • Cadmium-free contact material 48.P3 48.31 Push-in terminal Screw terminal For outline drawing see page 9 Contact specification Contact configuration Rated current/Maximum...

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48 Series-3

48 SERIES Relay interface modules 8 A finder 2 CO relay interface modules, 15.8 mm wide Ideal interface for PLC and electronic systems Type 48.P5 - 2 CO 8 A - Push-in terminals Type 48.52 - 2 CO 8 A - Screw terminals • AC coils or DC sensitive coils • Supply status indication and EMC coil suppression module as standard • Identification label • UL Listing (certain relay/socket combinations) • 35 mm rail (EN 60715) mounting • Cadmium-free contact material For outline drawing see page 9 Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/ Maximum switching...

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48 Series-4

48 SERIES Relay interface modules 16 A finder 1 CO relay interface modules, 15.8 mm wide Ideal interface for PLC and electronic systems Type 48.P6 - 1 CO 16 A - Push-in terminals Type 48.61 - 1 CO 16 A - Screw terminals • AC coils or DC sensitive coils • Supply status indication and EMC coil suppression module as standard • Identification label • UL Listing (certain relay/socket combinations) • 35 mm rail (EN 60715) mounting • Cadmium-free contact material available For outline drawing see page 9 Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/...

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48 Series-5

2 CO relay interface modules, 15.8 mm wide Ideal interface for PLC and electronic systems Type 48.P8 - 2 CO 10 A - Push-in terminals Type 48.62 - 2 CO 10 A - Screw terminals • DC sensitive coils • Supply status indication and EMC coil suppression module as standard • Identification label • UL Listing (certain relay/socket combinations) • 35 mm rail (EN 60715) mounting • Cadmium-free contact material For outline drawing see page 9 Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/ Maximum switching voltage V AC Rated load AC1 VA Rated load...

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48 Series-6

48 SERIES Relay interface modules 8 - 10 - 16 A Ordering information Example: 48 series, 35 mm rail (EN 60715) mount, Push-in terminal relay interface module, 2 CO 8 A contacts, 24 V sensitive DC coil, green LED + diode, 99.02 coil indication. A: Contact material 0 = Standard AgNi for 48.P3/P5/P8/31/52/62 AgCdO, Standard for 48.P6/61 1= AgNi, for 48.12 4 = AgSnO2, for 48.P6/P8/ 61/62 only 5 = AgNi + Au, for 48.P3/P5/31/52 only B: Contact circuit Screw terminal 1 = 35 mm rail (EN 60715) mount, forcibly guided contacts relay 3 = 35 mm rail (EN 60715) mount 5 = 35 mm rail (EN 60715) mount 6 = 35...

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48 Series-7

48 SERIES Relay interface modules 8 - 10 - 16 A Contact specification F 48 - Electrical life (AC) v contact current Types 48.P3/P6/31/61 F 48 - Electrical life (AC) v contact current Types 48.P8/62 Resistive load - cosϕ = 1 Inductive load- cosϕ = 0.4 Resistive load - cosϕ = 1 Inductive load- cosϕ = 0.4 H 48 - Maximum DC1 breaking capacity Types 48.P3/P5/P6/31/52/61 48.P6/61 current limit 48.P3/31 current limit 48.P5/52 current limit single contact Resistive load - cosϕ = 1 Inductive load- cosϕ = 0.4 Resistive load - cosϕ = 1 Inductive load- cosϕ = 0.4 F 48 - Electrical life (AC) v contact current...

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48 Series-8

48 SERIES Relay interface modules 8 - 10 - 16 A Coil specifications DC coil data (0.5 W sensitive) Nominal voltage Coil code Rated coil consumption I at UN AC coil data Operating range Operating range Umin V Rated coil consumption I at UN (50 Hz) Coil code DC coil data, 2 pole relay - Type 48.12 Nominal voltage UN Coil code Operating range Umin Rated coil consumption I at UN R 48 - DC coil operating range v ambient temperature R 48 - AC coil operating range v ambient temperature 1 - Max. permitted coil voltage. 2 - Min. pick-up voltage with coil at ambient temperature. 1 - Max. permitted coil...

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48 Series-9

48 SERIES Relay interface modules 8 - 10 - 16 A Combinations Code Push-in terminal

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48 Series-10

48 SERIES Relay interface modules 8 - 10 - 16 A Accessories 8-way jumper link for type 48.P3/P5/P6/P8 2-way jumper link for type 48.P3/P5/P6/P8 2-way jumper link for type 48.P3/P5/P6/P8 Packaging codes How to code and identify retaining clip and packaging options for sockets. A Standard packaging B Blister packaging SP Plastic retaining clip

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