Remote Terminals
Relay Output Specifications (SRT@-ROC08, SRT@-ROC16)
Item
Applicable relay
Rated load
Rated carry current
Max. contact voltage
Max. contact current
Max. switching capacity
Min. permissible load
Electrical life expectancy
Mechanical life expectancy
Power MOS FET Relay Output Specifications (SRT@-ROF08, SRT@-
ROF16)
Item
Applicable relay
Load voltage
Load current
Inrush current
Note Refer to the PCB Relays Catalog (X33) for the ratings of the G6D and G3DZ.
Reference Data
These graphs are based on actual measured values sampled from the pro-
duction line. Treat the data as reference values because there is some varia-
tion in relay characteristics.
The following graphs show the characteristics for G6D-1A Relays installed in
SRT1-ROC08 and SRT1-ROC16 Relay-mounted Remote Terminals.
Life Expectancy
250 V AC/30 V DC
resistive load
250 V AC/30 V DC
inductive load
(cosφ = 0.4, L/R = 7 ms)
Switching current (A)
G6D-1A (one for each output point)
3 A at 250 V AC/3 A at 30 V DC (resistive loads)
3 A
250 V AC/30 V DC
3 A
730 VA (AC), 90 W (DC)
10 mA at 5 V DC
This value fulfills the P reference value of opening/
closing at a rate of 120 times per min.
100,000 operations min. (3 A at 250 V AC/3 A at 30 V
DC, resistive loads at 1800 operations/hour)
300,000 operations min. (2 A at 250 V AC/2 A at 30 V
DC, resistive loads at 1800 operations/hour)
20,000,000 operations min.
(at 18,000 operations/hour)
Specification
G3DZ-2R6PL (one for each output point)
3 to 264 V AC/3 to 125 V DC
100 µA to 0.3 A
6 A max. (10 ms)
Section 5-1
Specification
Max. Switching Capacity
DC resistive load
AC resistive load
DC inductive load
AC inductive load
(cosφ = 0.4)
Switching voltage (V)
187