47
Screw-less Clamp Terminals
Section 4-2
4-2-2
Thirty-two-point Input Units (with Screw-less clamps)
ERT1-ID32SLH-1
Input Specifications
Component Names and Functions
(1) Rotary Switches
These switches are used to set the node address.
(2) Ethernet Connector
The network communications cable is connected to this connector.
Item
Specifications
Input points
32 points
Internal I/O common
PNP
ON voltage
15 V DC min. (between each input terminal and 0 V)
OFF voltage
5 V DC max. (between each input terminal and 0 V)
OFF current
1.0 mA max.
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
protection
Operates at 50 mA/point min.
Disconnection detection
Operates at 0.2 mA/point max.
Current consumption
Communications power supply (including internal cir-
cuits): 110 mA max.
Connection forms
Screw-less clamp terminal blocks (orange)
Mounting
35-mm DIN Track mounting
Weight
485 g max.
Standard accessories
FKMCP1.52STF3.5AUSOO (Phoenix Contacts) (con-
nector with lock screws)
(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: ......