Raytech WR14-R Instruction Manual page 27

1: Sense receptacle
Connection for the + and – Sense Cable for each channel to the test object
(Channel 3: only used on WR100-13)
2: Current receptacle
Connection for the + and – Current Cable to test object
3: USB Interface
2 x USB Host
1 x USB Device
See chapter 9.1.2 USB on page 103 for details
4: RS Interface
RS232
See chapter 9.1.1 RS 323 on page 102 for detail
5: Option
Serial Printer and +5V DC
See chapter 9.1.1 RS 323 on page 102 for details
6: Extern
This port can be used for an external warning device.
See chapter 9.1.3 Extern on page 104 for details
7: Temperature receptacle
These 3 receptacles are for the external temperature probes
(Optional Accessory TP01, TP03)
8: Fuses
1 fuse for each input main phase protects the WR100
Size 16A T (slow blow)
Use only the correct type fuse. Do not substitute.
Instruction Manual Winding Resistance Meter
Page 27 of 139
Type WR100 / WR50 / WR14