Omron Sysdrive RX Series - Page 370

7-21
7-3 Options
7
Specifications
3G3AX-RBC12001
Specifications
150
170
7
110
10390
410
Compact type
(3G3AX-RBA)
Standard type
(3G3AX-RBB)
Medium capacity type
(3G3AX-RBC  )
Model 1201 1202 1203 1204 2001 2002 3001 4001 4001 6001 12001
Resistance
Capacity 120 W 200 W 300 W 400 W 400 W 600 W 1200 W
Resistance
(Ω)
180 100 50 35 180 100 50 35 50 35 17
Allowable
braking
frequency (%)
5 2.5 1.5 1.0 10 7.5 7.5 7.5 10
Allowable
continuous
braking time (s)
20 12 5 3 30 20 10
Weight (kg) 0.27 0.97 1.68 2.85 2.5 3.6 6.5
Fault detection
function
Built-in thermal (Contact capacity: 240 V AC 2 A max.
Minimum current: 5 mA,
Normally ON (NC contact)
Built-in temperature fuse (recovery impossible)
Built-in temperature relay,
Normally ON (NC contact)
Contact capacity:
240 V AC 3 A (R load),
0.2 A (L load), 36 V DC 2 A
(R load)
General specifications
Ambient
temperature
-10°C to 50°C
Humidity 20% to 90% (RH) with no condensation
Vibration 5.9 m/s (0.6 G) 10 to 55 Hz Complies with JISC0911
Location At a maximum altitude of 1,000 m; indoors (without corrosive gases or dust)
Cooling
method
Self-cooling