Yokogawa GD40 Gas Density Detector - Manual (Page 16)

<1. Specifications>
1-7
IM 11T3E1-01E
1.2 Model and Suffix Codes
1.2.1 Gas Density Converter
Model Suffix code Option code Description
GD402G - - - - - - - - - - - - - - - - - - - - - - - - - General purpose model, 6 cable glands included.
GD402T - - - - - - - - - - - - - - - - - - - - - - - - - FM certified explosion - proof model. Gland threads 1/2 NPT. No cable glands
included.
GD402V - - - - - - - - - - - - - - - - - - - - - - - - - CSA certified explosion - proof model. Gland threads 1/2 NPT. No cable glands
included.
GD402R - - - - - - - - - - - - - - - - - - - - - - - - - TIIS certified explosion - proof model. Gland threads G3/4. No cable glands included.
Power
supply
-D
-A
- - - - - - - - - - - -
- - - - - - - - - - - -
24 V DC
100-240 V AC
Label and
approval
-E
-J
- - - - - - - - - - - -
- - - - - - - - - - - -
English label
TIIS approval, English label (only GD402R)
Instruction Manual -E - - - - - - - - - - - - English
Options
(only GD402G)
/PA
/U
/H
Panel mounting
Universal (Pipe and Wall) Mounting
Mood
Note: Explosion -proof models, GD402T, V, R have only pipe mounting hardware as standard.
GD402 Standard Accessory List
Model Item Qty Part Number
GD402G
Fuse 1 A1109EF (Power Supply: 100-240 V AC)
A1111EF (Power Supply: 24 V DC)
Universal Mount Set 1 K9171SS
Panel Mount Set 1 K9171ST
Surge Protector 1 K9215LP
GD402R
GD402T
GD402V
Fuse 1 A1109EF (Power Supply: 100-240 V AC)
A1111EF (Power Supply: 24 V DC)
Blacket 1 K9214HD
Blacket 1 K9214HE
U-Bolt Assy 2 D0177XL-A
Bolt 1 Y9835NU
Bolt 2 Y9820NU
1.2.2 Gas Density Detector
Model Suffix code Option code Description
GD40G - - - - - - - - - - - - - - - - - - - - - - - - - General purpose detector. 1/4 NPT gas threads and 1/2 NPT gland threads. No cable
gland included. Mounting hardware included.
GD40R - - - - - - - - - - - - - - - - - - - - - - - - - TIIS certified explosion - proof detector. Rc1/4 gas threads and G1/2 gland threads.
Cable gland included. Mounting hardware included.
Label
approval
-E
-J
- - - - - - - - - - - -
- - - - - - - - - - - -
English label, no approval (only GD40G)
TIIS approval, English label (only GD40R)
Options /EJAJ1
/EJAJ1T
/EJAF2
/EJAF2T
TIIS certified EJA mounted with detector on mounting plate. Rc1/4 gas threads and
G1/2 gland thread. Cable gland included.(only GD40R)
TIIS certified EJA mounted with detector on mounting plate. Rc1/4 gas threads and
G1/2 gland thread. Cable gland included. EJA with TAG (only GD40R)
EJA mounted with detector on mounting plate.1/4 NPT gas threads and 1/2 NPT gland
threads. No cable gland included.(only GD40G)
EJA mounted with detector on mounting plate.1/4 NPT gas threads and 1/2 NPT gland
threads. No cable gland included. EJA with TAG (only GD40G)