8 i/o module mounting, Table 9-10 sho – Rice Lake 320IS Plus Intrinsically Safe Digital Weight Indicator - Installation Manual User Manual
Page 84
78
320IS Plus Installation Manual
The states of the relay contacts are indicated by LEDs LD1–LD4 (see Figure 9-1 on page 73). When an LED is
lit, the contacts of the corresponding relay are closed. See the applicable indicator installation manual for
information on checking relay contact functionality.
9.8
I/O Module Mounting
The
I/O Module
is capable of being mounted to any surface in the safe area using the mounting holes of the
enclosure (see Figure 9-5 on page 78). Use 1/4" or larger mounting hardware.
Mounting surface must be capable of holding four times the weight of the
I/O Module
and wiring.
Figure 9-5. I/O Module Enclosure Dimensions
Pin
Description
1
Output 1_A
2
Output 1_B
3
Output 2_A
4
Output 2_B
5
Output 3_A
6
Output 3_B
7
Output 4_A
8
Output 4_B
Table 9-10. CN5 Connections
Note
7.50
10.84
(11.63)
(12.90)
.40
1.75
4x Ø.25
Ti ghten until clamps bottom out to fully compr
ess gasket