Signal Conditioners

Converting measured signals to desired signals.

Signal conditioners convert a field signal from various sensors into standard signal suitable for processing in PLC, DCS or PC-based systems. They are also used to boost a signal to increase load drive capability, to isolate a signal to stop ground loops.
More than 75000 combinations of process signal I/O, power input and mounting configuration are selectable. Additionally, we offer the broadest line of signal splitters available.

Low Profile

Compact Plug-in

others

Ultra-Slim

Super-mini

others

Isolation Amplifiers

Plug-in

others

Matrix Table

Quick Comparison Chart - Main Products

  • Ultra-Slim/Low Profile
  • Plug-in
  • Super-mini
Low Profile
M50X-UNIT Series
Low Profile
M5-UNIT Series
Low Profile
Signal Splitters
W5-UNIT Series
Base-free
Interconnecting
Ultra-Slim
M60 Series
Ultra-Slim
M6 Series
 
Construction Terminal block Terminal block Terminal block Ultra-slim Ultra-slim
Connection Tension clamp terminal M3.5 screw terminal Input: M3.5 screw terminal
Output & power: M3 screw terminal
Spring clamp terminal,
e-CON connector
Tension-clamp, M3 screw terminal,
Euro rminatel
Isolation Five ways Three ways Four ways Three / Four ways Three / Four ways
Dielectric
Strength
2000 V AC DC powered:2000 V AC
AC powered:1500 V AC
2000 V AC
(input to output 1 or output 2 to power to ground)
1500 V AC 2000 V AC
Fixed Range Specified when ordering Specified when ordering Specified when ordering Specified when ordering Specified when ordering
Range
Selectability
PC PC DIP switch DIP switch PC
Dual Output Yes Yes
2 channel
Power Input AC / DC (universal) AC / DC AC / DC DC AC / DC
Operating
Temperature
-20 to +65°C
(-4 to 149°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
-20 to +55°C
(32 to 131°F)
-20 to +55°C
(32 to 131°F)
Mounting DIN rail DIN rail DIN rail DIN rail DIN rail, Multi-channnel Installation Base (Surface)
Size
mm (inch)
W 28 (1.10) W 25 (.98) W 45 (1.77) W 8 (.31) W 5.9 (.23), 7.5 (.30)
H 105 (4.13) H 97 (3.82) H 97 (3.82) H 108 (4.25) H 94 (3.70), 102 (4.02)
D 41 (1.61) D 41 (1.61) D 41 (1.61) D 102 (4.02) D 102 (4.02)
Standards &
Approvals
CE CE / UKCA CE CE CE / UL / C-UL
Isolators & Sensor
Inputs
Yes Yes Yes Yes Yes
Power Transducers Yes Yes Yes
Frequency I/O Yes Yes Yes Yes
Pneumatic
Transducers
Limit Alarms Yes
A/D & D/A
Transducers
Function Module &
Math Function Module
Yes Yes
Valve Positioners
Manual Loading Station
Others
  Thin Profile
M3-UNIT Series
Thin Profile
M3S-UNIT Series
 
Construction Front terminal access Front terminal access
Connection Removable terminal block Removable terminal block
Isolation Three ways Three ways
Dielectric
Strength
DC powered:2000 V AC
AC powered:1500 V AC
2000 V AC
Fixed Range Specified when ordering
Range
Selectability
One-Step Cal, PC PC
Dual Output
2 channel
Power Input AC / DC AC / DC (universal)
Operating
Temperature
-25 to +65°C (-13 to +149°F) ,
-25 to +55°C (-13 to +131°F) (for UL approval)
-10 to +55°C
(32 to +131°F)
Mounting DIN rail DIN rail
Size
mm (inch)
W 18 (.71) W 12 (.47)
H 106 (4.17) H 106 (4.17)
D 110.5 (4.35) D 110.5 (4.35)
Standards &
Approvals
CE / UL / C-UL CE
Isolators & Sensor
Inputs
Yes Yes
Power Transducers
Frequency I/O Yes
Pneumatic
Transducers
Limit Alarms
A/D & D/A
Transducers
Function Module &
Math Function Module
Valve Positioners
Manual Loading Station
Others
Compact Plug-in
M1E Series with
OEL display
Compact Plug-in
Mini-M Series
Compact Plug-in
Mini-M Series
with OEL display
Compact Plug-in
Signal Splitters
Mini-MW Series
Plug-in
K-UNIT
Series
Exterior
Construction Plug-in Plug-in Plug-in Plug-in Plug-in
Connection M2.6 screw terminal M3 screw terminal M3 screw terminal M3 screw terminal M3.5 screw terminal
Isolation Five / Nine ways Three ways Three ways Four ways Three / Four ways
Dielectric
Strength
1500 V AC 2000 V AC 2000 V AC 2000 V AC 2000 V AC
Fixed Range Specified when ordering Specified when ordering Specified when ordering
Range
Selectability
Program with front
buttons or PC
programming
Specified when
ordering or
PC / One-Step Cal
programming
Program with front
buttons or PC
programming
Specified when
ordering or PC
programming
Dual Output Selected models
(Multi-output model)
Selected models Yes Selected models
2 or 4-channel Selected models
(4 channels)
Power Input AC / DC AC / DC AC / DC AC / DC AC / DC
Operating
Temperature
-5 to +55°C
(23 to 131°F)
-5 to +55°C (23 to 131°F) ,
-20 to +80 °C (-4 to +176°F);
(M2VT,M2TT,M2RT)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
Mounting Surface or DIN rail Surface or DIN rail Surface or DIN rail Surface or DIN rail Surface or DIN rail
Size
mm (inch)
W 36 (1.42) W 23 (.91),
29.5 (1.16)
W 29.5 (1.16) W 29.5 (1.16) W 50 (1.97)
H 99 (3.90)*1 H 76 (2.99) H 83 (3.27) H 88.5 (3.49) H 80 (3.15)
D 125 (4.92)*1 D 124 (4.88) D 124 (4.88) D 124 (4.88) D 123 (4.84), 132 (5.20)
(except for some models)
Standards &
Approvals
CE CE / UKCA / UL / C-UL CE CE / UKCA / UL / C-UL CE
Isolators & Sensor
Inputs
Yes Yes Yes Yes Yes
Power Transducers Yes Yes Yes
Frequency I/O Yes Yes Yes
Pneumatic
Transducers
Yes Yes
Limit Alarms Yes Yes Yes Yes
A/D & D/A
Transducers
Yes
Function Module &
Math Function Module
Yes Yes Yes
Valve Positioners Yes
Manual Loading Station
Others Yes

*1. With the base (Model: M1E-BS2) installed

Plug-in Front
Configurable
MX-UNIT Series
Plug-in
M-UNIT Series
Plug-in Signal Splitters
W-UNIT Series
Space-saving Plug-in
F-UNIT Series
Space-saving Plug-in
H-UNIT Series
Exterior
Construction Plug-in Plug-in Plug-in Plug-in Plug-in
Connection M3.5 screw terminal M3.5 screw terminal M3.5 screw terminal M3.5 screw terminal M3.5 screw terminal
Isolation Three ways Three ways Four ways Three ways Three ways
Dielectric
Strength
2000 V AC 2000 V AC 2000 V AC
(input to output 1 or
output 2 to power to ground)
1000 V AC
(input to output)
500 V AC
(input to output to power)
Fixed Range Specified when ordering Specified when ordering Specified when ordering Specified when ordering
Range
Selectability
Display + Front key PC, Programming unit PC, Programming unit PC, Programming unit PC, Programming unit
Dual Output Yes
2 channel
Power Input AC / DC AC / DC AC / DC AC / DC DC
Operating
Temperature
-5 to +55°C
(23 to 131°F)
-5 to +60°C
(23 to 140°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
Mounting Surface or DIN rail Surface or DIN rail Surface or DIN rail Surface or DIN rail Surface or DIN rail
Size
mm (inch)
W 50 (1.97) W 50 (1.97) W 50 (1.97) W 26 (1.02) W 26 (1.02)
H 80 (3.15) H 80 (3.15) H 80 (3.15) H 100 (3.94) H 93 (3.66)
D 123 (4.84), 132 (5.20) D 127 (5), 136 (5.35)
(except for some models)
D 136 (5.35) D 137 (5.39) D 137 (5.39)
Standards &
Approvals
CE CE / UL CE
Isolators & Sensor
Inputs
Yes Yes Yes Yes Yes
Power Transducers Yes Yes
Frequency I/O Yes Yes Yes Yes Yes
Pneumatic
Transducers
Yes Yes
Limit Alarms Yes Yes Yes
A/D & D/A
Transducers
Yes
Function Module &
Math Function Module
Yes Yes Yes Yes Yes
Valve Positioners Yes
Manual Loading Station Yes Yes
Others Yes Yes
Dual Output Super-mini
Signal Conditioners
Pico-M Series
Super-mini Signal Conditioners
M80 Series
Dual Output
10-RACK Series
DCS Front End
18-RACK Series
 
Construction Plug-in to multi-channnel installation base Plug-in to dedicated 8 base Rack-mounted; terminal access via screw terminals at the front and via card-edge connector at the rear; terminal cover provided Rack-mounted; terminal access via screw terminals on the front and connector on the rear; terminal cover provided
Connection M3.5 screw terminal, DCS connector of each company (at base) M3.5 screw terminal, Connector (at base) Input: M3.5 screw terminals (torque 0.8 N·m) Input: M3.5 screw terminals (torque 0.8 N·m)
Output: Card-edge connector and M3.5 screw terminals (torque 0.8 N·m) Output 1 & 2: Connector
Monitor output: M3.5 screw terminals (torque 0.8 N·m)
Power input: Supplied from connector
Isolation Four ways Three ways Four ways Four ways
Dielectric
Strength
1500 V AC
(input to output 1 to output 2 to power to ground)
1000 V AC 500 V AC
(output 1 to output 2 to power)
1500 V AC
(input or output or power to ground)
Fixed Range Specified when ordering Specified when ordering Specified when ordering Specified when ordering
Range
Selectability
PC PC, Programming unit PC, Programming unit
Dual Output Yes Yes Yes
2 channel
Power Input AC / DC DC AC / DC AC / DC
Operating
Temperature
0 to 55°C
(32 to 131°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
-5 to +55°C
(23 to 131°F)
Mounting Multi-channnel Installation Base (Surface) Dedicated base
(DIN rail, Surface)
Standard Rack 10BXx Standard Rack 18BXx or 18KBXx
Size
mm (inch)
W 17.5 (.69) W 14 (.55) W 25 (.98) W 24 (.94)
H 48 (1.89) H 39.2 (1.54) H 99 (3.90) H 110 (4.33)
D 75 (2.95) D 50.5 (1.99) D 181 (7.13) D 110 (4.33)
Standards &
Approvals
CE CE
Isolators & Sensor
Inputs
Yes Yes Yes Yes
Power Transducers Yes Yes Yes
Frequency I/O Yes Yes Yes
Pneumatic
Transducers
Yes Yes
Limit Alarms Yes Yes Yes
Function Module &
Math Function Module
Yes Yes Yes
Manual Loading Station Yes
Others Yes Yes