Specifications – Hach-Lange ORBISPHERE Model 51x User Manual User Manual
Page 18

16
Specifications
511 model number matrix
512 model number matrix
5
1
1
A A A
Oxygen EC sensor
D D D
Carbon dioxide TC sensor (max. 2 channels)
E E E
Nitrogen TC sensor (max. 2 channels)
F F F
Hydrogen TC sensor (max. 2 channels)
Cha
nnel 1
Cha
nnel 2
Cha
nnel 3
W Wall
P Panel
T
Portable
1
100-240 VAC (for W, P and T)
2
10-30 VDC (for W and P)
3
100-240 VAC & battery (for T only)
C 0/4-20 mA
V 0-5 V
0
RS-485
1
PROFIBUS-DP / RS-485
P External pressure
0
None
0
Standard
K Korean language
5
1
1
/
/
0
0
5
1
2
1
For gas combinations, see explanation below
1
These models are available with oxygen, nitrogen and hydrogen combinations.
The valid combinations are AE (oxygen EC and nitrogen TC), AF (oxygen EC
and hydrogen TC), and EF (nitrogen TC and hydrogen TC).
Channe
l 1
Channe
l 2
W Wall
P Panel
T
Portable
1
100-240 VAC (for W, P and T)
2
10-30 VDC (for W and P)
3
100-240 VAC & battery (for T only)
C 0/4-20 mA
V 0-5 V
0
RS-485
1
PROFIBUS-DP / RS-485
P External pressure
0
None
0
Standard
K Korean language
5
1
2
/
0
/
0
0