Oldham iTrans, User Manual

Page: 83 / 88

iTrans Fixed Point Single/Dual Gas Monitor Index
GND ..................................................................... A-1
green conductor ..................................................... 4-3
ground .............................................. 4-3, 4-9,
8-2 , A-1
H
H
2
......................................................................... A-2
H
2
S ........................................................................ A-1
heat generating sources .......................................... 3-1
hexadecimal format ...............................................
A-1
high alarm ....................... 5-1, 5-2, 5-16, 6-6, 8-3, D-1
relay .............................................4-2, 5-4, 6-6, 8-3
setpoint ............................................................
5-10
threshold ........................................................... 4-2
high pressure .......................................................... 7-1
higher-power relay ................................................. 4-2
HMI ....................................................................... 4-9
housing ................................... 1-5, 2-1, 4-5, 4-12, 7-2
humidity ................................................................. 7-1
range ................................................................. 1-2
hydrogen ......................................... 1-3, 6-4, A-2, B-1
hydrogen chloride ..................................................
1-3
hydrogen cyanide ................................................... 1-3
hydrogen sulfide ................................................... A-2
I
increment key ........................................................ 2-3
infrared ............................. 1-2, 1-4,
2-2 , 7-1, 9-1, D-1
calibration frequency .......................................... iii
input current, maximum ........................................ 1-2
input keys............................................................... 2-4
input voltage ................................................... 1-2, 8-1
installation ............................................................. 3-1
intrusive programming .......................................... 2-4
four keys ........................................................... 2-3
ISA S12.13 Part I-2000 ......................................... 1-3
J
jumpers ........................................................... 2-4, 6-7
K
KEMA 04 ATEX 2216X ....................................... 1-4
keypad ................................................. 5-13, 5-14, 7-2
keys ................................................................. 2-3, 2-4
L
LED display ............... 1-2 , 2-3, 5-1, 5-5, 5-6, 5-7, 5-8,
5-9, 5-13, 5-14, 5-15, 5-16, 8-1
LEL sensors ...................................... iii, 1-2, 1-4, 5-8,
5-16, 6-3, 7-1, 9-1, C-1
life span ....................................................... iii, iv, 7-1
limitation of liability .............................................. 9-1
local authorities ..................................................... 4-1
low alarm ............................................. 5-1,
5-16 , 6-6,
8-3
relay ............................................4-2, 6-4, 6-6,
8-3
setpoint .............................................................. 5-9
threshold ........................................................... 4-2
low pressure ........................................................... 7-1
Lower Explosive Limit (LEL) ............................. A-2
M
magnetic wand ........... 1-1, 2-3, 5-2, 5-3, 5-4, 5-5, 5-6,
5-7, 7-2
main electronics unit .............................................. 2-1
maintenance ........................................................... 7-1
routine ............................................................... 7-1
master .................................................................... 6-1
message coding system ..........................................
6-1
methane................................................................. A-1
ModBus ......................................................... 6-1, A-1
address switch bank location ............................ 4-9
baud rate..................................................... 1-2, 6-1
characteristics ................................................... 6-1
commands ......................................................... 6-2
configuration .....................................................
1-2
data bits ............................................................. 6-1
digital ground .................................................... 4-3
electrical standard .............................................
6-1
message coding system ..................................... 6-1
number of devices ............................................. 1-2
parity bits .......................................................... 6-1
power wire ........................................................ 4-1
registers .............................................................
6-2
resources ........................................................... 6-6
RTU ............................................ 1-1,
1-2 , 4-9, B-1
signal wire ......................................................... 4-1
slave address ..................................................... 4-9
software protocol ..............................................
1-2
start bits ............................................................. 6-1
stop bits ............................................................. 6-1
terminating resistor ........................................... 6-7
transmission mode ............................................ 6-1
mode key ................................... 2-3,5-2, 5-5, 5-8, 6-1
mounting
holes .................................................................. 3-1
pipe or conduit .................................................. 3-1
N
NDIR ............................................................. 1-2 , A-2
network .................................................................. 6-1
nitric oxide .............................................
1-3 , A-1, B-2
nitrogen dioxide .............................. 1-3 , 6-4, A-1, B-2
NO
2
....................................................................... A-2
non-intrusive ............... 1-1, 2-3, 2-4, 5-2, 5-4, 5-5, 5-8
available functions ............................................ 5-4
non-latching ...................................................... iii, 4-2
normal mode ......................................................... A-2
Normal Operating Mode ... 5-1, 5-2, 5-5, 5-6, 5-7, 5-9,
5-10, 5-11, 5-12, 5-13, 5-14, 5-15
Normally Closed (NC) contact .............................. 4-2