Manual

ManualsBrandsRockwell Automation ManualsEquipment1792-OB8PLP INSTL INSTR 8 OUTPUT MODULE

DeviceNet is a trademark of Open DeviceNet V

endor Association, Inc.

DeviceNetManager is a trademark of Rockwell Automation

Publication

1792-5.7 – December 1997

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Cat. No. 1792-OB8PLP

This 1792 ArmorBlock I/O block module (Cat. No. 1792-OB8PLP)

contains I/O circuits, a built-in power supply, and a built-in DeviceNet

I/O adapter. Because of its sealed housing, this 1792 I/O block requires

no enclosure. It is compatible with PLC or SLC programmable

controllers using DeviceNet scanners. The I/O values are accessible

from the PLC or SLC programmable controller data table.

This ArmorBlock-LP module has no switches to set. You set module

parameters using the DeviceNet Manager Software (cat. no. 1787-MGR)

or similar configuration tool.

Contents

This box contains:

• 1 ArmorBlock–LP module

• Package containing 10 write-on indicator tabs, and 7 micro caps

• 1 DeviceNet right-hand aluminum T-port tap (part number 97042401)

• Installation Instructions

Installation Instructions

Summary of content (12 pages)

PAGE 1
Installation Instructions Cat. No. 1792-OB8PLP This 1792 ArmorBlock I/O block module (Cat. No. 1792-OB8PLP) contains I/O circuits, a built-in power supply, and a built-in DeviceNet I/O adapter. Because of its sealed housing, this 1792 I/O block requires no enclosure. It is compatible with PLC or SLC programmable controllers using DeviceNet scanners. The I/O values are accessible from the PLC or SLC programmable controller data table.
PAGE 2
ArmorBlock-LP 8 Output Module European Union Directive Compliance If this product is installed within the European Union or EEA regions and has the CE mark, the following regulations apply.
PAGE 3
ArmorBlock-LP 8 Output Module 3 Install Your ArmorBlock-LP Module Installation of the ArmorBlock-LP module consists of: • setting the node address and communication rate in the ArmorBlock module • mounting the ArmorBlock module • connecting the wiring • communicating with your module Set the Node Address Each ArmorBlock-LP comes with its internal program set for node address 63 and a communication rate of 125K bps.
PAGE 4
ArmorBlock-LP 8 Output Module Mount the ArmorBlock Module Mount the block module directly to the machine or device. Complete mounting dimensions are shown below. Mounting Dimensions 2.0 (51) 0.8 (20.1) 0.18 (4.5) A A A A A A A 1.3 1.5 (33) (39) inches (millimeters) 1.1 (27) 1.1 (27) 6.8 (172.1) Use 3 #8 (4mm) screws to mount block Publication 1792-5.7 – December 1997 1.1 (27) 6.0 (152) 1 3 5 7 OUT 2.4 1.4 (60) (36) A OUT 4 2 4.2 (107) 6 0.63 (16) 8 1.8 1.5 (45) (38) 1.
PAGE 5
ArmorBlock-LP 8 Output Module 5 Connect the Wiring to the ArmorBlock Module This module uses quick disconnect, screw-on style connectors for: • I/O output wiring • the DeviceNet connector • the output power connector 2 4 8 A A A 1 3 5 7 OUT A A A A OUT A Output Power 3-pin Mini-connector 6 Eight 5-pin Output Micro-connectors 5-pin DeviceNet Mini-connector 30197–M Seven micro caps are included with your module. Use these caps to cover and seal unused ports.
PAGE 6
ArmorBlock-LP 8 Output Module Connecting the Output Power Wiring Connect output power wiring to the 3-pin mini-connector on the end of the block. Important: The outputs use electronic overcurrent fault protection. Make certain your output power supply can handle overcurrent events.
PAGE 7
ArmorBlock-LP 8 Output Module 7 Communicate with Your ArmorBlock Module This ArmorBlock module’s I/O is exchanged with the master through a poll, bit strobe or change of state connection.
PAGE 8
ArmorBlock-LP 8 Output Module Refer to the table below for the word/bit definitions. Bit 07 06 05 04 03 02 01 00 Consumes O8A O7A O6A O5A O4A O3A O2A O1A Produces Reser ved OF Reserved Where: O = Output OF = Output fault status Word Bit Description Consumes 00–07 Output bits – when the bit is set (1), the output is on.
PAGE 9
ArmorBlock-LP 8 Output Module Output Short Circuit Indicator 2 4 A A A A 1 3 5 7 OUT A A A A OUT 8 6 NS = Network Status Indicator Output Connector 9 US = Output Power MS = Module Status Supply Status Indicator Indicator UL = Module Power Supply Status Indicator A = Output Status Indicators 30197–M Network Status Indicator (NS) Indication Status Flashing Green On-line, not connected Solid Green Link OK, on-line connected Flashing Red At least 1 I/O connection is in the timed-out s
PAGE 10
ArmorBlock-LP 8 Output Module Specifications 8 Output Module – Cat. No. 1792-OB8PLP Output Power Supply Note: In order to comply with CE Low Voltage Directives, you must use a Safety Extra Low Voltage (SELV) or a Protected Extra Low Voltage (PELV) power supply to power the outputs of this module. Output Specifications Outputs per Block 8 Sourcing Outputs – labeled 1A through 8A Output Voltage Range 19–30V dc On-state Current Maximum 2.0A per output at 60oC On-state Voltage Maximum 3.
PAGE 11
ArmorBlock-LP 8 Output Module 11 General Specifications DeviceNet PowerVoltage Current 11.0 – 25.0V dc 100mA Dimensions 6.8H X 2.4W X 2.0D 172.
PAGE 12
ArmorBlock-LP 8 Output Module Worldwide representation.