ES-3320 Rev.13
TPV
Super-mini Two-wire Signal Conditioners T-UNIT
P/I TRANSDUCER
Functions & Features
• Converting a standard pneumatic signal into a proportional 4 – 20 mA DC output
• Monitor terminals
• High-density mounting
MODEL: TPV[1]
ORDERING INFORMATION
• Code number: TPV[1]
Specify a code from below for [1].
(e.g. TPV/A2S/P7/D)
[1] OPTIONS (multiple selections)
Input
blank
: 0.2 – 1.0 kgf/cm
2
/A1S
: 19.6 – 98.1 kPa
/A2S
: 20 – 100 kPa
/A3S
: 20.7 – 103.4 kPa
/A2
: 0.2 – 1.0 bar
/A3
: 3 – 15 psig
Pneumatic Connection
blank
: Rc 1/4"
/P7
: 1/4" NPT fitting
Mounting
blank
: Surface mount type
/D
: DIN rail type
GENERAL SPECIFICATIONS
Construction
: Stand-alone; terminal access at the front
Connection
Output
: Euro type terminal
(applicable wire size: 0.25 to 1.5 mm
2
, stripped length
7 mm)
Pneumatic
: Rc 1/4" or 1/4" NPT female
(torque ≤ 12 N·m)
Grounding
: M4 screw terminal (torque: 1.2 N·m)
Screw terminal
• Grounding
: Nickel-plated brass
Housing material
: Diecast aluminum
Zero adjustment
: -5 to +5 % (front)
Span adjustment
: 95 to 105 % (front)
INPUT SPECIFICATIONS
■
Input
19.6 – 98.1 kPa, 0.2 – 1.0 kgf/cm
2
20 – 100 kPa, 0.2 – 1.0 bar
20.7 – 103.4 kPa, 3 – 15 psig
OUTPUT SPECIFICATIONS
Output
: 4 – 20 mA DC
Load resistance vs. supply voltage:
Load Resistance (Ω) = (Supply Voltage (V) – 12 (V)) ÷ 0.02 (A) (including leadwire resistance)
INSTALLATION
Supply voltage
: 12 – 28 V DC
Operating temperature
: -5 to +60°C (23 to 140°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Mounting
: Surface or DIN rail
Weight:
150 g (0.33 lb), surface mount type
195 g (0.43 lb), DIN rail type
PERFORMANCE in percentage of span
Accuracy
: ±0.3 %
Temp. coefficient
: ±0.03 %/°C (±0.02 %/°F)
Response time
: ≤ 0.5 sec. (0 – 90 %)
Permissible overrange
: 196 kPa (2.0 kgf/cm
2
, 1.96 bar, 28 psig)
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM