P316-TC04

WeChat
Sina Weibo
QQ
QQ space
BrandODC
NumberCOP16
MaterialABS‑plastic Housing
Product No.P316-TC04
Description4-channel thermocouple temperature measurement module with shared cold-junction compensation temperature sensing
DetailDatabase

Product Introduction

The COP series products can be connected to controllers/PLCs that support the CANopen master to achieve the expansion of remote modules and easily realize flexible configuration of hardware interface resources. They can also be connected to ECP series modules to link the modules to EtherCAT master devices and build a control system with EtherCAT master devices such as PLCs.

Product Features

The COP series products establish communication with external devices via the CAN interface, and can connect with mainstream CAN master station PLC devices on the market to achieve system interface expansion. The CAN master station can manage and control COP series expansion modules throu-gh the CANopen CiA401 protocol. It features the following functions:

  • Supports standard communication mechanisms such as PDO, SDO, NMT and EMCY.

  • Supports heartbeat messages to monitor device online status.

  • Provides EDS files and supports master station import.

  • Baud rate: 125kbps, 250kbps, 500kbps, 1000kbps.

  • Node ID: Configurable via DIP switch (1~16). A single CAN network allows access for up to 16 COP series modules.

  • Configurable terminal resistance. The connection or disconnection of terminal resistance can be set via DIP switch.

  • The COP series expansion modules can realize data transmission priority through ID configuration.

  • The expansion modules support a communication distance of up to 30 meters from the coupler, enabling decentralized module installation, simplifying wiring and reducing wiring costs.

  • With a module thickness of 21.5mm and 32 IO interfaces, it supports close-fit installation, saving 20% of electrical cabinet space compared with comm- on plug-in IO modules on the market.

Basic Specifications

Applicable ProductsP316-TC04
Product NameCAN IO Module
Size(mm)(Height x Depth xWidth)106 x 85 x 21.5
Gross Weight70g
Node ID Range1~16
Power SupplyDC24V±20%
Rated Current(mA)30
Transmission CableEthernet/EtherCAT CAT5/5e cable
Bus Interface2 x RJ45,≤1Mbps
Transmission Distance≤30m
Protection GradeIP20
CertificationCE

Environmental Specifications

Applicable ProductsP316-TC04
Installation/Usage Environment

Environment withoutconductive dust, conductive fibers, flammable/explosive du

st,no flammable gas, corrosive dust or corrosive gas,no water mist, oil contami-

nation,con- ductive liquid or gas,no severe vibration and repeated impact.

Altitude≤2000m
Overvoltage CategoryCAT I
ESDLevel 3, Contact Discharge: ±6kV,Air Discharge: ±8kV, Criteria A(IEC61000-4-2)
EFTSignal lines: ±2kV,Power supply lines: ±4kV, Criteria A(IEC61000-4-4)
SURGEPower:line-to-line:±1kV, line-to-PE: ±2kV, Criteria A(IEC61000-4-5)
VibrationResistance1g, EN60068-2-6:2008
ShockResistance15g, EN60068-2-27:2009
Operating Temperature and Humidity

Temperature:-20℃~+60℃

Humidity:<95%RH(30℃),no condensation

Storage Temperature and Humidity

Temperature:-20℃~+65℃

Humidity:<95%RH(30℃),no condensation

Transport Temperature and Humidity

Temperature:-40℃~+70℃

Humidity:<95%RH(40℃),no condensation

Specifications of Thermocouple Module

Applicable ProductsP316-TC04
Input TypeThermocouple Temperature Detection
Number of input channels4-channel thermocouple input
Signal Sampling Resolution24bits
Display Numerical Sensitivity0.1℃, 16bit integer temperature data
Thermocouple TypeK(Default), B, E, N, J, R, S, T
Compensation Method

The thermal resistance temperature detection realizes cold junction compensat-

ion, shared by 4 channels. In case of an open circuit, temperature compensatio-

n is performed based on the temperature at the circuit board wiring terminals.。

Precision(25℃)AD sampling accuracy of ±0.1%, and the corresponding temperature accuracy is shown in the table below.
Accuracy (Full Operating Temperature Range)

±0.2% AD sampling accuracy, the corresponding temperature accuracy is show-

n in the table below.

Sampling PeriodSoftware configurable: 250ms, 500ms, 1000ms / 4 channels
Filtering LevelSoftware configurable: 0~9, default:2
Input DiagnosisSupports over-limit and disconnection detection. Upon disconnection, detection is performed at fixed intervals (5s), and the connection can be restored.
Overlimit SettingSupports over-limit value configuration and over-limit detection enable, disabled by default。
Temperature Offset SettingDefault offset is 0℃, offset setting range: -500.0℃~+500℃.
Isolation protectionNo isolation between interface channels; isolation exists between the interface and the power supply and communication sections.
Status IndicationKeeps ONduring normal operation. Turns off when disconnected, flashes rapidly at 5Hz in case of short circuit, flashes continuously long when exceeding the upper limit, and flashes briefly when dropping below the lower limit.