Specifications

CATALYTIC
9/01/2008 52-1002-5 Catalytic Gas B.6
Model 505 Model Matrix
Model D escription
505
Catalytic Combustible Gas Transmitter
Type Enclosure Material
A
Aluminum
S
Stainless Steel
Type Conduit Entries and Orientation
2
2-ports, ST-straight-through config (180 degree orientation)
3
2-ports, L-configuration (90 degree orientation)
4
3-ports, T-configuration
5
5-ports
Type Thread Type
A
3/4" NPT
C
Metric M20 /M25
T
yp
eOut
p
u
t
2
4-20 m
A
T
yp
eSi
g
nal Loo
p
Im
p
edance
A
0-125 o hms
(
replaces K series
)
B
100-500 ohms
(
re places Model 500
)
Type Classification
1
Explosion-proof
Type Approvals
W
FM/CSA/ATEX/CE
R
Russia
Model 505 Combustible Transmitter and Junction Box
Model Part Number Replaces Material Ports**
Conduit
Entry*
Ohm
Output
FM/CSA/
ATEX/CE
505A2A2A1W 006748-001 226585-001, 226555-113 AL 2 (ST) 3/4 NPT 125 X
505A3A2A1W 00 6748-002 226585-001, 226555-101 AL 2 (L) 3/4 NPT 125 X
505A2C2A1W 006748-003 AL 2 (ST) M20 125 X
505A3C2A1W 006748-004 226585-001, 226555-107 AL 2 (L) M20/M25 125 X
505A2A2B1W 006748-005 226673-001, 226555-113 AL 2 (ST) 3/4 NPT 500 X
505A3A2B1W 00 6748-006 226673-001, 226555-101 AL 2 (L) 3/4 NPT 500 X
505A2C2B1W 006748-007 AL 2 (ST) M20 500 X
505A3C2B1W 006748-008 226673-001, 226555-107 AL 2 (L) M20/M25 500 X
505S3A2A1W 00 6748-009 226585-001, 226555-111 SS 2 (L) 3/4 NPT 125 X
505S3C2A1W 006748-010 226585-001, 226555-112 SS 2 (L) M20 125 X
505S3A2B1W 00 6748-011 226673-001, 226555-111 SS 2 (L) 3/4 NPT 500 X
505S3C2B1W 006748-012 226673-001, 226555-112 SS 2 (L) M20 500 X
505A4A2A1W 00 6748-013 AL 3 (T) 3/4 NPT 125 X
505A4C2A1W 006748-0 14 AL 3 (T) M20 125 X
NOTE: All 505 transmitters have a shipping weight of 8 oz. (0.23 kg)
* If two numbers are listed, the first number is sensor entry and second number is for field cable entry(ies).
** (L) designates 90-degree conduit entry orientation. (ST) designates straight-through or 180 degree orientation.
Model 505 Retrofit Kits
Part Number For Use With Ship Weight
006818-001 K series-125 ohms 5 oz (0.14 kg)
006818-002 500 model-500 ohms 5 oz (0.14 kg)
Model 505 Spare Parts
Part Number Output Load Ship Weight
006817-001 125 ohms 8 oz (0.23 kg)
006817-002 500 ohms 8 oz (0.23 kg)
102883-001 n/a 8 oz (0.23 kg)
505 Sensor Wiring Terminal Block
Description
505 pc board
505 pc board