RDCU-12C Servo Module

Product Overview:

Safety relay expansion unit with configurable output.

4 single channel outputs (safety category 1 or 2); Or 2 dual channel outputs (safety category 4).

Screw terminal block.

Compatibility: M1-M1S

Product specifications:

Security level (SIL/PL): SIL 3-SILCL 3 according to IEC 61508-IEC 62061/PL e-Cat. 4 according to ISO 13849-1

Power supply (VDC): 24 ± 20%

Connection: detachable terminal block, screw contacts

Safe output: 2 or 4 pairs of single -400mA at 24 VDC, preventing short circuits, overloads, and reverse polarity

Safety relay output: 4 single N o. -6A at 250 VAC or 2 pairs of N o. -6a at 250 Vca

PFHd (IEC 61508): 2, 9E-9

Degree of protection: IP 20 for enclosure - IP 2X for terminal block

Working temperature (° C): from -10 to 55

Storage temperature (° C): from -20 to+85

Start/Restart Input and EDM: 4

Connection to MSC bus: Yes

Dimensions HxWxD (mm): 108 x 22, 5 x 114, 5

Tightening: Guide rail tightening according to EN 50022-35 standard

Total weight (kg): 0,3

Product category: C

Packaging dimensions W x H x L (mm): 160 x 135 x 60

Product Overview:

Configurable small safety controller PNOZmulti 2, expansion module, 8 safety digital inputs, and 4 safety semiconductor outputs.

Product specifications:

Purpose of U2: Power supply for SC output

Supply voltage 2 (V): 24 V

Power supply voltage type U2: DC

Potential isolation U2: Yes

Purpose of UINT1: module power supply

Internal voltage source: through the basic module

Voltage type of UINT1: DC

Permissible load: resistive

Inductive

Capacitive type

Number of digital inputs: 8

U input according to EN 61131-2 type 1:24 V DC

Potential isolation between input and internal module bus voltage: No

Potential isolation between semiconductor outputs: Yes

Semiconductor output short circuit protection: Yes

Environmental temperature standard: EN 60068-2-14

Environmental temperature expressed in degrees Celsius: 0-60 ℃

Allow/Disallow condensation: Not allowed

Overvoltage level: II

Clearance and Creepage Distance Pollution Level Specification: 2

Potential isolation between circuit components 1: SC output and system voltage

Potential isolation type 1: Basic insulation

Installation position: horizontally located on the top hat guide rail

DIN power rail dimensions (EN 50022

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

Email: geabbdcs@gmail.com   386353502@qq.com

Official website:

In programming, a program or subroutine required to complete a certain function; Or refers to an independent program unit that can be processed by compilers, assemblers, etc; Or refers to a part of a large software system.

A module, also known as a component, is a collection of program statements that can be individually named and independently perform certain functions (i.e., a collection of program code and data structures). It has two basic features: external features and internal features. External features refer to the interface between a module and the external environment (i.e. the way other modules or programs call the module, including input and output parameters, referenced global variables) and the functionality of the module; Internal characteristics refer to the characteristics of the internal environment of a module (i.e. the local data and program code of the module).

There are various types of modules, such as unit operation module (heat exchanger, distillation tower, compressor, etc.), calculation method module (accelerated convergence algorithm, optimization algorithm, etc.), physical and chemical properties module (vapor-liquid phase equilibrium calculation, enthalpy calculation, etc.), etc.