Product Made In Japan
Manufacturer: Toyo Keiki
Model: RGM Series

RGM－□1A : 1phase 2wire
RGM－□2A : 1phase 3wire
RGM－□3A : 3phase 3wire
RGM－□4A : 3phase 4wire
Lighter because plastic is used for casing.
Improved reliability and greater compactness through the use of custom ICs.
JIS C 1111 AC／DC transducer 0.5 class.

SPECIFICATION

INPUT
KIND	MARK	INPUT	RATED VOLTAGE	RATED CURRENT	FREQUENCY	CONSUMPTION WATT
1φ2W RGM－□1A	01	LEAD 500 ~ 0 ~ LAG 500 var	100 V	5A	50Hz	Voltage input: 0.5VA at 1 element Current input: 0.5VA at 1 element
	02	LEAD 500 ~ 0 ~ LAG 500 var	100 V	5A	60Hz
	11	LEAD 1000 ~ 0 ~ LAG 1000 var	200V	5A	50Hz
	12	LEAD 1000 ~ 0 ~ LAG 1000 var	200V	5A	60Hz
	99	OTHER
1φ3W RGM－□2A	01	LEAD 1000 ~ 0 ~ LAG 1000 var	2X100V	5A	50Hz
	02	LEAD 1000 ~ 0 ~ LAG 1000 var	2X100V	5A	60Hz
	11	LEAD 2000 ~ 0 ~ LAG 2000 var	2X200V	5A	50Hz
	12	LEAD 2000 ~ 0 ~ LAG 2000 var	2X200V	5A	60Hz
	99	OTHER
3φ3W RGM－□3A	21	LEAD 1000 ~ 0 ~ LAG 1000 var	110V	5A	50Z60Hz
	31	LEAD 2000 ~ 0 ~ LAG 2000 var	220V	5A	50Z60Hz
	22	LEAD 833 ~ 0 ~ LAG 833 var	110V	5A	50Z60Hz
	32	LEAD 1667 ~0~ LAG 1667 var	220V	5A	50Z60Hz
	99	OTHER
3φ4W RGM－□3A	21	LEAD 1000 ~ 0 ~ LAG 1000 var	110Z’/3V	5A	50Z60Hz
	31	LEAD 2000 ~ 0 ~ LAG 2000 var	220/-y3V	5A	50Z60Hz
	22	LEAD 833 ~ 0 ~ LAG 833 var	110Z’/3V	5A	50Z60Hz
	32	LEAD 1667 ~0~ LAG 1667 var	220Z-y3V	5A	50Z60Hz
	99	OTHER
WORKING RANGE
Rated voltage range : 60V～240V Rated current range : 0.1A～5A Rated frequency range : 45Hz～450Hz Input range for working range 1phase 2wire : Input range ceiling 40%～120% of (rated voltage×rated current) 1phase 3wire : Input range ceiling 40%～120% of 2× (rated voltage×rated current) 3phase 3wire : Input range ceiling 40%～130% of [root3]× (rated voltage×rated current) 3phase 4wire : Input range ceiling 40%～120% of 3× (rated voltage×rated current)

 

OUTPUT
MARK	OUTPUT	LOAD RESISTANCE	WORKING RANGE
1	－ 100 ～ 0 ～ ＋ 100 mV	600 Ω ～ ∞	Max. voltage output : 10V, Loading current : below 10mA Max. current output : 20mA, Loading voltage : below 11V Relationship between input and output: ・Lead side input for minus output and Lag side input for positive output are standard. ・We can also make items that allow Lag side input for minus output and Lead side input for positive output.
2	－ 1 ～ 0 ～ ＋ 1 V	600 Ω ～ ∞
3	－ 5 ～ 0 ～ ＋ 5 V	2 kΩ ～ ∞
4	－ 10 ～ 0 ～ ＋ 10 V	5 kΩ ～ ∞
5	1 ～ 3 ～ 5 V	2 kΩ ～ ∞
6	－ 1 ～ 0 ～ ＋ 1 mA	0 ～ 10 kΩ
7	－ 10 ～ 0 ～ ＋ 10 mA	0 ～ 1 kΩ
8	4 ～ 12 ～ 20 mA	0 ～ 550 Ω
9	OTHER OUTPUT

AUXILIARY POWER SUPPLY
MARK	USE RANGE	CONSUMPTION WATT	REMARK
1	DC 19V-31V	approx. 3 W	Please inquire about items not listed on the left.
4	AC 80V-264V 50/60Hz DC 80V-143V	approx. 4 VA approx. 3 W
9	OTHER
0	NO ASSIST POWER SUPPLY (SELF POWER SUPPLY)		Please inquire about items not listed on the left. Power is supplied from VT input within the transducer.

SPECIFIC CHARACTER

(1) Tolerance
±0.5% of output span. (Ambient temperature 23 ℃)

(2) Effect of temperature
Within ±0.5% of output span. (For 23 ℃±10℃ variations)

(3) Effect of auxiliary power supply
Within ±0.25% of output span. (For rated voltage ±10% variations)

(4) Effect of frequency
Within ±0.25% of output span. (For standard frequency ±5% variations)

(5) Effect of input voltage
Within ±0.25% of output span. (For standard vortage ±10% variations)

(6) Effect of power factor
Within ±0.5% of output span. (For 0.5-1 reactive factor variations)

(7) Effect of load resistance
Within ±0.05% of output span. (For load resistance range)

(8) Output ripple
Within 1%p-p of output span.

(9) Response time
Shorter than 1sec. (Time to 99% output)

(10) Dielectric strength
2000V AC,1min.(50/60Hz)
(Between input,output,auxiliary power and external case)

(11) Insulation resistance
Higher than 100MΩ at 500V megger.
(Between input,output,auxiliary power and external case)

(12) Weight
Approx.700g

CONNECTION DIAGRAM

※ Only 19～31V power supply specification has polarity.

DESIGNATION ITEM AT ORDER

1. TYPE AND AUXILIARY POWER SUPPLY	2. INPUT	3. OUTPUT
RGM－□□A	－□	－□

ORDER EXAMPLE
① RGM－43A－21－8
② RGM－43A－99－9 INPUT : 0～120var,110V,5A, OUTPUT : DC 0～7.5V

※With the input code as 99,indicate the primary input,and VT ratio and CT ratio,if VT and CT are used in
combination and order is made with the primary input side.In such cases the primary input,and VT ratio and CT
ratio are entered on the label.
※For special specification above contact a company representative.