| Tokyo Keiso IR4600 Universal Totalizer | Kouei Japan Trading

Tokyo Keiso IR4600 Universal Totalizer

Made in Japan
Manufacturer: Tokyo Keiso
Model: IR4600

IR4600 is an indicator and a totalizer used in combination with flowmeters having analog or pulse output. It indicates alternatively instantaneous or totalized flow rate with alarm output. Scaling, alarm setting and other parameters can be set through a key operation on front panel. Supplying loop power of 24V DC, it receives 2-wire transmitter and 3-wire pulse/analog signals. IR4600 saves panel space by its DIN48 96 compact housing and also eliminates troublesome wiring.

Typical Connectable flowmeters

Analog output type
- Current output flowmeters (Power is supplied from meter to 2 or 3-wire sensor.)
- Current output flowmeters (Power is supplied separately to 4-wire sensor.)
- AM-1500 Metal Tube Variable Area Flowmeters
- V-Cone Flowmeters
- VF series Vortex Flowmeters
- MAGMAX Electromagnetic Flowmeters
- UL320, SONICMAX^® UL3030K Ultrasonic Flowmeters
Pulse output type
- W series Wheel type Flowmeters
- VF series Vortex Flowmeters

Specifications

Input	Analog input: 4 to 20 mA DC or 1 to 5 V DC, 0 to 5 V DC Pulse input: Open collector, dry contact, active voltage Reset input: Reset the alarm or preset counting with ON input External input: Sensor input is inhibited or indication is kept hold with ON input. External input type is open collector or contact signal.
Function	Instantaneous flow indication: by Max. 4 digits of LED Totalizing flow indication: by Max. 6 digits of LED Instantaneous flow alarm: 6 pieces: Instantaneous or totalizing indication mode, external input ON, instantaneous or totalizing over scale, flow rate alarm LED lamps:2 points or preset counting contacts Re-output: Analog 4 to 20mA DC, Synchronized pulse as totalizing pulse Loop Power: Supplied
Indication	Selectable instantaneous or totalizing flow rate indication with 6 digits in one row, each letter height 14mm LED either in green or in red selectable. 6 numbers of LED lamps in red and green.
Indication accuracy	Instantaneous flow indication: Analog input ±0.25% F.S. ±1digit Pulse input ±0.05% F.S. ± 1digit Totalizing flow indication: Analog input ±0.25% F.S. ±1digit Pulse input ±0.05% F.S. ± 1digit
Sensor loop supply	24V DC, 100mA
Power supply	AC type: 85 to 264 V AC (Free) approx. 15VA Totalizing flow indication:10.8 to 26.4 V DC approx. 10W
Dimensions	W 96mm, H 48mm, D 130mm approx. 350g

Japan, Tokyo Keiso