STBNIC2212 – network interface module, Modicon STB

Description

Main

range of product	Modicon STB distributed I/O solution.
product or component type	Standard Network Interface Module.
integrated connection type	Ethernet/IP conforming to IEEE 802.3 female RJ45 double-shielded twisted pair via Ethernet (network). Ethernet/IP conforming to IEEE 802.3 HE-13 (RS232 port). Ethernet/IP conforming to IEEE 802.3 8-way female. (RS232 port).
port Ethernet	10BASE-T/100BASE-T.
exchange mode	Half or full duplex.
number of segments	1 primary, maximum 6 extensions.
number of devices per segment	0…256.
transmission rate	10/100 Mbit/s.

Complementary

number of addressable I/O module	0…32 per island.
communication service	Embedded web (configuration, diagnosisand access to variable). BootP/DHCP protocol. SNMP agent.
[Us] rated supply voltage	24 V DC.
power supply type	SELV.
maximum supply current	700 A.
supply voltage limits	19.2…30 V.
input current	430 mA for the supply circuit.
nominal output current	0.575 A at 60–70 °C. 1.2 A.
output voltage	5.25 V DC (tolerance: +/- 0.21 %) for logic bus..
marking	CE
overvoltage category	II
status LED	1 LED ACT. 1 LED island state (RUN). 1 LED module error (ERR). 1 LED MS. 1 LED NS. 1 LED power supply (PWR). 1 LED test mode (TEST).
depth	70 mm
height	40 mm
width	128.3 mm
net weight	0.145 kg

Environment

standards	FM Class 1 division 2, groups A, B, C and D T4A with 70 °C. IEC 61131-2: 2003.
product certifications	UL ODVA C-Tick CSA
pollution degree	2 conforming to IEC 60664-1.
operating altitude	<= 2000 m
IP degree of protection	IP20 conforms to EN 61131-2, class 1.
ambient air temperature for operation	0…60 °C (without derating). -25…70 °C (with derating factor).
ambient air temperature for storage	-40…85 °C.
relative humidity	95 % at 60 °C without condensation.
vibration resistance	3 gn at 58… 150 Hz on 35 x 7.5 mm symmetrical DIN rail. 5 gn at 58… 150 Hz on 35 x 15 mm symmetrical DIN rail. +/-0.35 mm at 10…58 Hz.
shock resistance	30 gn for 11 ms, conforming to IEC 88 reference 2-27.

Packing Units

Unit Type of Package 1	PCE.
Number of Units in Package 1	1
Package 1: Weight	173.0 g.
Package 1: Height	4.3 cm.
Package: 1 width	7.2 cm.
Package 1 Length	13 cm.
Unit Type of Package 2	S02
Number of Units in Package 2	30
Package 2: Weight	5.4 kg.
Package 2: Height	15 cm.
Package 2 width	30 cm.
Package 2 Length	40 cm.

Overview

The STBNIC2212 is specifically designed to provide network connectivity for the Modicon STB system. This module acts as a bridge between the field I/O modules and the industrial network, facilitating data exchange and control operations. Its primary function is to connect the STB remote I/O system to various network protocols, ensuring seamless integration into broader automation systems.

Key Features

1. Network Compatibility: The STBNIC2212 supports multiple network protocols, making it versatile for different industrial communication standards. This includes Ethernet/IP, which is a common protocol used in industrial automation for its efficiency in handling large volumes of data.
2. High-Speed Communication: This module is designed for high-speed data transfer, which is essential for real-time control and monitoring in automated processes. It ensures that signals are transmitted quickly and accurately, minimizing delays in system response.
3. Robust Design: Built to withstand industrial environments, the STBNIC2212 features a robust construction that ensures reliability even in harsh conditions. It is designed to operate in a wide range of temperatures and can handle vibrations and shocks typically found in industrial settings.
4. Ease of Installation and Configuration: The module is user-friendly, allowing for straightforward installation and configuration. It comes with clear documentation and support tools to assist in setting up network parameters and integrating with existing systems.
5. Diagnostic and Status Indicators: It includes diagnostic LEDs that provide real-time status information and help in troubleshooting network issues. These indicators show the operational status of the module and any network communication errors, aiding in quick resolution of problems.

Applications

The STBNIC2212 is widely used in various automation applications, including:

• Manufacturing: In manufacturing environments, it connects I/O modules to the control system, facilitating communication between sensors, actuators, and controllers.
• Process Control: It helps in the management of processes by integrating field devices with the control network, enabling real-time monitoring and control.
• Building Automation: The module can be used in building management systems to connect various sensors and controllers for HVAC, lighting, and other systems.

Advantages

1. Enhanced System Integration: By supporting multiple protocols, the STBNIC2212 enhances system integration, allowing for more flexible and scalable automation solutions.
2. Reliability: Its robust design ensures reliable operation in demanding industrial environments, reducing the risk of system failures and downtime.
3. Real-Time Data Handling: High-speed communication capabilities ensure that data is handled in real-time, which is crucial for maintaining the efficiency and effectiveness of automated processes.

In summary, the STBNIC2212 network interface module is an essential component for integrating the Modicon STB I/O system into industrial networks. Its support for various network protocols, robust design, and ease of use make it a valuable asset in industrial automation.