INNIS01 Bailey Infi 90 Network Interface Slave Module, China INNIS01 Bailey Infi 90 Network Interface Slave Module Manufacturers, Suppliers, Factory

Overview

Place of Origin:	Sweden
Brand Name:	ABB
Model Number:	INNIS01
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Parameter	Value
Model	INNIS01
Description	Network Interface Slave Module, Bailey Infi 90
Dimension	3.5x31x17.6 cm
Weight	0.42 kg
Memory	208 kB RAM; 64 kB ROM
Power Requirements	+5 VDC @ 900 mA (4.5 W); +15 VDC @ 5 mA (0.08 W); -15 VDC @ 200 mA (3 W)
System Capability	62,500 nodes in system; 250 nodes per loop; any combination of PCU, MCS, OIS, ICI
Communication Rates	10 Mbaud or 2 Mbaud
Mounting	Occupies one slot in standard INFI 90 OPEN module mounting unit
Electromagnetic/Radio Frequency Interference	Keep cabinet doors closed; do not use communication equipment closer than 2 meters
Operating Temperature	0°C to 70°C (32°F to 158°F)
Relative Humidity	5% to 90% up to 55°C; 5% to 40% above 55°C (non-condensing)
Atmospheric Pressure	Sea level to 3 km (1.86 mi)
Air Quality	Noncorrosive
Certification	CSA certified for use in non-hazardous environments

Description

The INNIS01 NIS module is an I/O module that works in conjunction with the NPM module. This allows a node to communicate with any other node on the INFI-NET loop. The NIS module is a single printed circuit board that occupies one slot in the module mounting unit. The circuit board contains microprocessor based communication circuitry that enables it to interface with the NPM module. Two latching screws on the faceplate secure the NIS module to the module mounting unit. There are 16 LEDs on the faceplate that display error codes and event/error counts. The NIS module has three card edge connectors for external signals and power (P1, P2 and P3). Connector P1 connects to the module power source. Connector P2 connects the NIS module to the I/O expander bus to communicate with the NPM module. Serial communication to other nodes is through connector P3 using a cable connected to a termination unit or termination module. Communication between nodes is through coaxial or twinaxial cables that connect the termination units or modules on each node.

Applications

The INNIS01 slave module is widely used in various fields of industrial automation and control systems, such as petroleum, chemical, power, and transportation. It can be used to collect data from field devices and transmit it to a host computer for remote monitoring and diagnostics. Simultaneously, this module can also be used in process control systems to acquire and control process variables.

FEATURES

The process control unit interface has the following features:

• INFI-NET provides a plant wide communication network.

• INFI-NET provides time synchronization across the control system plant wide.

• Each node, depending on configuration, can operate independently of other INFI-NET nodes.

• The process control unit interface modules provide localized start-up/shutdown on power failure without operator intervention.

• The ten-megabaud communication rate gives timely information exchange.

• The NPM module packages process information for maximum transmission efficiency.

• The process control unit interface modules handle four message types: broadcast, time synchronization, multicast and NIS poll.

• All messages contain cyclic redundancy check codes (CRC) and checksums to insure data integrity.

INSTALLATION

1 Verify the NIS slot assignment in the module mounting unit.

2 Verify that a 24-pin dipshunt is installed in the I/O expander bus sockets between the module mounting unit slot to be used by the NIS module and the slot to be used by the NPM module.

3 Remove any 24-pin dipshunts from the I/O expander bus sockets that would connect the NIS module to any module other than the NPM module.

4 Attach the hooded end of the NKLS01, NKLS02, NKLS11 or NKLS12 cable to the module mounting unit backplane cable connector opening for the NIS module.

5 Slide the NIS module in while guiding the top and bottom edges of the circuit board along the top and bottom rails of the module mounting unit.

6 Push on the faceplate until the rear edge of the module is firmly seated in the backplane connector.

7 Turn the 2 latching screws ½-turn to lock the module in place. The module is locked into place when the open side of the slot on the latching screws faces the center of the faceplate.

8 Refer to the NTCL01 termination unit or NICL01 termination module instruction for complete termination device information. Appendices A and B provide quick reference information about these termination devices.