KEYENCE DL-RB1A - Manual (Page 5)

3
Contents
Safety Precautions ............................................................................................................... 1
General Cautions ............................................................................................................. 1
Handling Errors ................................................................................................................ 1
Operating Precautions ..................................................................................................... 1
Installation environment ................................................................................................... 2
Noise countermeasures ................................................................................................... 2
Chapter 1 Introduction
1-1 Before Using the Unit....................................................................................... 6
Checking the Package Contents ..................................................................................... 6
Part Names and Functions............................................................................................... 6
Chapter 2 Mounting and Connecting the DL-RB1A
2-1 Connecting the Unit to Sensor Amplifiers................................................... 10
Mounting the Unit ........................................................................................................... 10
Mounting the unit on a DIN rail....................................................................................... 10
Connecting the Unit to Sensor Amplifiers ...................................................................... 10
Available sensor amplifiers ............................................................................................ 11
Data that can be output ................................................................................................. 12
Connecting the DL-RB1A to DIN rail mounted sensor amplifiers .................................. 13
Connecting the DL-RB1A to panel mounted sensor amplifiers ..................................... 14
Connecting to a large display type sensor amplifier ..................................................... 14
2-2 Connecting the DL-RB1A to External Devices ............................................ 15
I/O Connector................................................................................................................. 15
Input circuit diagram ...................................................................................................... 18
Combining and Wiring Connectors................................................................................ 19
Connectors..................................................................................................................... 19
Precautions when wiring (OP-23139 and OP-42224) .................................................... 20
Dedicated crimping tool................................................................................................. 21
Wiring to the connector .................................................................................................. 21
Chapter 3 Advanced Functions
3-1 Data Processing and Operation Modes ....................................................... 24
Sensor Amplifier ID Number Assignments..................................................................... 24
DIN rail mounted sensor amplifiers................................................................................ 24
Panel mounted sensor amplifiers................................................................................... 24
Large display type sensor amplifiers (GT2-100N/100P)................................................ 25
Communication Unit Data Update Time ........................................................................ 26
Time chart ...................................................................................................................... 26
Operation Modes ........................................................................................................... 27
OUT mode...................................................................................................................... 27
OR mode ........................................................................................................................ 28
TIMER mode................................................................................................................... 30