54
Screw-less Clamp Terminals
Section 4-2
Output Specifications
Component Names and Functions
(1) Rotary Switches
These switches are used to set the node address.
Input current
6.0 mA max. at 24 V DC
3.0 mA max. at 17 V DC
ON delay time
1.5 ms max.
OFF delay time
1.5 ms max.
Number of circuits
16 points with one common circuit
Isolation method
Photocoupler isolation
Input indicators
LEDs (yellow)
Power supply short-circuit
Operates at 50 mA/point min.
Disconnection detection
Operates at 0.2 mA/point max.
Connection forms
Screw-less clamp terminal blocks (orange)
Item
Specifications
Item
Specification
Output points
16 points
Internal I/O common
PNP
Output current
0.5 A/point, 4.0 A/common
Residual voltage
1.2 V max. (0.5 A DC, between each output terminal and
the V terminal)
Leakage current
0.3 mA max. (24 V DC, between each output terminal
and the V terminal)
ON delay
0.5 ms max.
OFF delay
1.5 ms max.
Number of circuits per
common
16 outputs/common
Isolation method
Photocoupler
Output indicators
LEDs (yellow)
Power supply short-circuit
protection
Operates when output current is exceeded.
Disconnection detection
Operates at current consumption of 3 mA/point max. (Not
detected at 3 mA or less.)
Output handling for com-
munications errors
Select either hold or clear from Network Configurator.
Connection forms
Screw-less clamp terminal blocks (yellow)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Summary of Contents for ERT1 Series
Page 1: ...OPERATION MANUAL Cat No W481 E1 02 EtherNet IP Slave Units ERT1 Series...
Page 2: ......
Page 3: ...ERT1 Series EtherNet IP Slave Units Operation Manual Revised November 2010...
Page 4: ...iv...
Page 6: ...vi...
Page 8: ...viii...
Page 14: ...xiv...
Page 58: ...38 Recommended Network Devices Section 2 2...
Page 62: ...42 Basic Specifications of Slave Units Section 3 1...
Page 78: ...58 Screw less Clamp Terminals Section 4 2...
Page 92: ...72 Environment resistive Slave Units Section 5 2...
Page 102: ...82 Maintenance and Replacement Section 7 3...
Page 106: ...86 Revision History...
Page 107: ......