INFINITY
METERS ALL OPTIONS
INFU
|
INFT
|
P9
|
INPUT
|
P3
|
INPUT
|
P9
|
INPUT
|
P3
|
INPUT
|
REF
|
TC+
|
TC-
|
N/C
|
REF
|
REF
|
REF
|
TC+
|
TC-
|
N/C
|
REF
|
REF
|
+E
|
+S
|
-S
|
-E
|
N/C
|
N/C
|
+E
|
+RTD
|
-RTD
|
N/C
|
TC+
|
TC-
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
INFP,
INFS, INFW
|
INFPT
|
P9
|
INPUT
|
P3
|
INPUT
|
P9
|
INPUT
|
P3
|
INPUT
|
+E
|
+S
|
-S
|
-E
|
+R
|
-R
|
start
|
stop
|
reset
|
on
|
reset
|
Gnd
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
INF7
|
P9
|
INPUT
|
P3
|
INPUT
|
P9
|
INPUT
|
P3
|
INPUT
|
filter
|
Hi-level
|
pull up/
|
Exc
|
Sig
|
Gnd
|
+24V
|
Sig
|
Sig
|
test
|
test
|
test
|
|
Sig
|
down
|
|
|
|
Exc
|
in
|
rtn
|
|
|
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
1
|
2
|
3
|
INFPT
|
2
|
4
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
EXT +V
|
alarm 2
|
alarm 4
|
+5V
|
lockout
EEprm
|
nonstd RX
|
GND
|
N/C
|
Ext cal2
|
Ext batt
+
|
P2
GENERAL I/O
|
alarm 1
|
ale out
|
alarm 3
|
pulse out
|
ext gnd
|
print comnd
|
nonstd TX
|
N/C
|
Ext cal1
|
N/C
|
1
|
3
|
5
|
7
|
9
|
11
|
13
|
15
|
17
|
19
|
INFW
|
2
|
4
|
nt-grs/peak
|
t/p/v return
|
P2
GENERAL I/O
|
zero/hold
|
pk/vlly
rst
|
1
|
3
|
INFP,
INFS, INFT, INFU, INFZ
|
2
|
4
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
peak
|
t/p/v/ return
|
push to
cal
|
+5V
|
lockout
EEprm
|
nonstd RX
|
push to
cal
|
set pt1
|
alarm 1
|
Ext GND
|
P2
GENERAL I/O
|
tare
|
valley
|
EXT reset
|
dig GND
|
display
hold
|
print comnd
|
nonstd TX
|
EXT +V
|
set pt 2
|
alarm 2
|
1
|
3
|
5
|
7
|
9
|
11
|
13
|
15
|
17
|
19
|
INFP,
INFS, INFT, INFU, INFW, INF7
|
U1
|
U2
|
U3
|
U4
|
U5
|
U6
|
U7
|
U8
|
U9
|
U10
|
BCD 800K
|
BCD 800K
|
spare
|
BCD 80K
|
BCS 20K
|
BCD 8K
|
BCD 2K
|
DP4
|
BCD 800
|
BCD 200
|
U11
|
U12
|
U13
|
U14
|
U15
|
U16
|
U17
|
U18
|
U19
|
U20
|
BCD 80
|
BCD 20
|
BCD 8
|
BCD 2
|
DP1
|
pol
|
hold
|
data ready
|
ADDR bit
8
|
ADDR bit
2
|
P8
BCD Output
|
BCD 400K
|
BCD 100K
|
iso GND
|
BC 40K
|
BCD 10K
|
BCD 4K
|
BCD 1K
|
DP2
|
BCD 400
|
BCD 100
|
L1
|
L2
|
L3
|
L4
|
L5
|
L6
|
L7
|
L8
|
L9
|
L10
|
BCD 40
|
BCD 10
|
BCD 4
|
BCD 1
|
iso GND
|
data ready
|
iso +V
|
spare
|
ADDR bit
4
|
ADDR bit
1
|
L11
|
L12
|
L13
|
L14
|
L15
|
L16
|
L17
|
L18
|
L19
|
L20
|
P1
POWER
|
ac POWER
|
ac Hi
|
ac LO
|
ac GRND
|
dc
POWER
|
N/C
|
dc+
|
dc-
|
Pin#
|
1
|
2
|
3
|
P4
|
RS-232
|
|
P4
|
RS-485
|
6
|
N/C
|
|
6
|
TX (A)
|
+TX/RX
|
5
|
RTS
|
|
5
|
TX (B)
|
-TX/RX
|
4
|
TX
|
|
4
|
GND
|
GND
|
3
|
RX
|
|
3
|
RX (A)
|
N/C
|
2
|
GND
|
|
2
|
RX (B)
|
N/C
|
1
|
N/C
|
|
1
|
N/C
|
N/C
|
P5
|
ANALOG
OUTPUT
|
GRND return
|
Current out
|
Volt out
|
1
|
2
|
3
|
P6
|
RELAY
1
|
N.O.
|
COM.
|
N.C.
|
1
|
2
|
3
|
P7
|
RELAY
2
|
N.O.
|
COM.
|
N.C.
|
1
|
2
|
3
|
P18
RELAY 3
|
P
18 RELAY 4
|
N.O
|
COM
|
N.C.
|
N.O.
|
COM
|
N.C.
|
1
|
2
|
3
|
1
|
2
|
3
|
|