Rice Lake Revolution 680 Synergy Plus, Техническое руководство

Страница: 16 / 80

680 Synergy Plus – Digital Weight Indicator
10 Visit our website www.RiceLake.com
2.4.9 Option Card Port
The 680 has a single option card slot which uses the J22 and J23 connectors ( Section 2.5 ). Instructions to install or replace an
option card is provided with the option card.
2.5 CPU Board
Figure 2-8. 680 CPU Board
Connectors
2.6 Backplate Attachment
Once work inside of the enclosure is complete, reattach the backplate ground wire to the backplate. Position the backplate over
the enclosure and install the ten backplate screws. Use the torque pattern in Figure 2-9 to prevent distorting the backplate
gasket. Torque screws to 15 in-lb (1.7 N-m).
Figure 2-9. Backplate Torque Pattern
Torqued screws may become less tight as the gasket is compressed during the torque pattern; a second torque is
required using the same pattern and torque value.
• Load Cell (J1) • RS-485/422 (J4) • Micro USB (J7) • Power (J10)
• RS-232 1-2 (J3) • Digital I/O (J5) • Ethernet (J8) • Option Slot (J22/J23)
J1 J3 J4 J5
J8
ASSY
PN/Rev
RICE LAKE
INSERT
SIDE UP
+
CR2032 CR2032
J24
J25
Mac Address
Label
OF
F
SETUP
AUDI
T
TRAI
L
ON
9
LED3
LED4
LE
D
1
LE
D
2
HB
J10 J22 J23
J7
Setup Switch
Header (J25)
Audit Jumper
(J24)
Firmware Update
Switch (SW4)
1
2
8
6
7
3
4
5
9
10
Note