-2- 
1.2. Check on type and specifications 
The type and specifications of product are indicated on the specifications plate mounted on the flow transmitter and detector 
frame. 
Check that they represent the type you ordered, referring to the following code symbols. 
 
<Flow transmitter (FSV)>
 
2YFSV Y
Description
12345678 910111213
(Destination) (4th digit)
Standard (English)
(Communication) (5th digit)
None
RS485
(Use) (6th digit)
Single measuring path
(Power supply) (7th digit)
AC100 to 240V  50/60Hz
DC20 to 30V
(Case structure) (9th digit)
IP66
IP67  
(Wire connection port) (10th digit)
Weatherproof gland provided [G1/2 and G3/8 (internal threads)]
Union (for pilica) with gland [G1/2 female screw]  (when "H" is specified 9th digit)
(Combination with explosion-proof detector) (11th digit)
None
(Parameter setting) (12th digit)
None
Setting provided
Setting provided + tag
Ta g
(Mounting method) (13th digit)
Pipe mount (if the 9th digit is S)
Wall mount
Pipe mount (if the 9th digit is H)
E
Y
A
S
H
1
4
Y
Y
D
Y
Y
A
B
C
A
B
C
 
 
Flow transmitter : FSV···S (IP66) 
   
 
Flow transmitter : FSV···H (IP67)