Connecting the Analog Input Terminal
ZR-RX70 User’s Manual
2
CHECKS AND
PREPARATION
25
Connection Diagram
Make sure that the ZR-RX70 is not pulled by signal input cables when you connect them. The ZR-RX70 may fall down
if it is pulled.
+........................... High-voltage terminal (terminal for high-voltage input signals)
– ........................... Low-voltage terminal (terminal for low-voltage input signals)
Item
Description
Input configuration
Isolated input, scanning
Analog voltage
20, 50, 100, 200, 500 mV/F.S.; 1, 2, 5, 10, 20, 50, 100, 200, 500V/F.S.; 1-5V
Thermocouples
K, J, E, T, R, S, B, N, W (WRe 5-26)
A/D resolution
16-bit
Filter
Off, Line, 5, 50, 500Hz
Important
Direct voltage input
Direct voltage
Direct current
Example: If 4-20 mA is used, connect
a 250
Ω
(
±
0.1%) resistor and measure
it in the 1-5 V range.
Compensation
copper wire
Thermocouple input
Direct current input
Shunt resistor
Summary of Contents for ZR-RX70
Page 1: ...User s Manual Portable Multi Logger ZR RX70 Cat No Z283 E1 02...
Page 12: ...10 ZR RX70 User s Manual MEMO...
Page 16: ...14 ZR RX70 User s Manual MEMO...
Page 108: ...WEB Server Function 106 ZR RX70 User s Manual MEMO...
Page 118: ...External Dimensions 116 ZR RX70 User s Manual MEMO...
Page 119: ...5 APPENDIX APPENDIX Error Messages and Countermeasures 118 Index 121 Revision History 124...
Page 122: ...Error Messages and Countermeasures 120 ZR RX70 User s Manual MEMO...
Page 125: ...Index ZR RX70 User s Manual 123 5 APPENDIX MEMO...