<10. General Specifications>
10-3
IM 01W03D01-01EN
10.2 Model And Suffix Codes
Model
Suffix Code
Descriptions
FN310
.............................................................................
Field Wireless Multi-Protocol Module
General
Specifica-
tion
Inter module
communication
-A1
.........................................
Digital communication for FN series
Protocol
-J
........................................
Digital communication (HART 7 *
1)
-M
.......................................
Digital communication (RS485 Modbus Protocol)
Housing Material
0
.....................................
Plastic (Polycarbonate)
Electrical connection
0
..................................
Horizontal connection: blind plug,
Vertical connection: G 1/2 female *
2
1
..................................
Horizontal connection: blind plug,
Vertical connection: 1/2 NPT female *
2
2
..................................
Horizontal connection: blind plug,
Vertical connection: M20 female *
2
3
..................................
Horizontal connection: G 1/2 male with clamp,
Vertical connection: blind plug *
3
*
4
4
..................................
Horizontal connection: 1/2 NPT male with clamp,
Vertical connection: blind plug *
3
*
4
5
..................................
Horizontal connection: M20 male with clamp,
Vertical connection: blind plug *
3
*
4
6
..................................
Horizontal connection: blind plug,
Vertical connection: blind plug *
5
---
A
.............................. Always A
Integral indicator
-D
.........................
Digital indicator
Mounting bracket
J
.......................
316 SST 2-inch pipe mounting (for horizontal piping)
K
.......................
316 SST 2-inch pipe mounting (for vertical piping)
N
....................... None
---
A
................... Always A
---
A
................ Always A
---
-A
........... Always A
---
A
........ Always A
Option codes
/
Optional specifications
*1: The HART protocol is backward-compatible with previous versions.
*2: Cable gland is not included. Prepare the cable gland with a flat gasket.
*3: Select when directly attached to the electrical connection port of HART devices.(Protocol code J only)
*4: Make sure before use that the vibration characteristics and the strength of the connection port of the HART device are fulfilled.
(Protocol code J only)
*5: Select when intended to use as a routing device.
