Hardy HI 200DNWM DeviceNet Weigh Module - Manual (Page 27)

CHAPTER 3 - INSTALLATION
3-11
the instrument is 5 volts and the excitation voltage at
the junction box was 4.9 volts, 0.1 volts was lost due
to cable resistance. This loss will cause a linear error
of 1% of applied load in all weight readings. This
error is introduced because the programmed millivolt
per volt data of the load point is multiplied by the
voltage between the sense lines to compute the cali-
brations curve of the load point. (See Chapter 7,
Paragraph 7.3.2, page 7-3)
Wiring Diagram
for the J2
DeviceNet
Interface 5 Pin
Open Pin Description
1 V- (Black)
2 CAN- (Blue)
3 Shield (Bare)
4 CAN+ (White)
5 V+ (Red)
NOTE: All power for the Weigh Module is received through
the DeviceNet cable. A separate power supply is not
required.
Wiring Diagram
for the J3 Set
Point Out 4 Pin Pin Description
1 RLY1 (Set Point Output One)
2 GND
3 RLY2 (Set Point Output Two)
4 +5 VDC
Wiring Diagram
for the HI
215JB Junction
Box
C2 Loadcell
Cable
Connection
(J1) When connecting the HI 215JB Junction box
using C2 loadcell/point cable (6020-0001)
use the following color code: