MODEL: HCE
D: 0 – 20 mA DC (Load resistance 750 Ω max.)
Space-saving Plug-in Signal Conditioners H-UNIT
E: 0 – 16 mA DC (Load resistance 900 Ω max.)
F: 0 – 10 mA DC (Load resistance 1500 Ω max.)
G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
CT TRANSMITTER
(RMS sensing)
Functions & Features
• Converting an alternating current from a current
transformer into a standard process signal
• Minimum ripple
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 1000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
• RMS sensing
• CT Protector provided for open-circuit protection
• Highdensity mounting
Typical Applications
• Centralized monitoring and control of motors, pumps or
heaters by DCS
POWER INPUT
DC Power
• Monitoring power line and power supply current
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
26 (1.02)
[3] OPTIONS
blank: none
/Q: With options (specify the specification)
93 (3.66)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
137 (5.39)
(mm)
/C02: Polyurethane coating
/C03: Rubber coating
TERMINAL SCREW MATERIAL
/S01: Stainless steel
MODEL: HCE–[1][2]–R[3]
GENERAL SPECIFICATIONS
Construction: Plug-in
ORDERING INFORMATION
• Code number: HCE-[1][2]-R[3]
Specify a code from below for each of [1] through [3].
(e.g. HCE-1A-R/Q)
Connection: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal: Nickel-plated steel (standard) or stainless
steel
• Special output range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
Housing material: Flame-resistant resin (black)
Isolation: Input to output to power
Input waveform: Up to 15 % of 3rd harmonic content
Overrange output: 0 to 120 % at 1 – 5 V
Zero adjustment: -5 to +5 % (front)
Span adjustment: 95 to 105 % (front)
[1] INPUT
Current
1: 0 – 1 A AC
5: 0 – 5 A AC
INPUT SPECIFICATIONS
Frequency: 50 or 60 Hz
[2] OUTPUT
Input burden: 0.5 VA max.
Current
Overload capacity: 500 % of rating for 5 sec., 120 %
continuous
A: 4 – 20 mA DC (Load resistance 750 Ω max.)
B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
Operational range: 0 – 120 % of rating
HCE SPECIFICATIONS
ES-3444 Rev.2 Page 1/3
http://www.m-system.co.jp/