Manual

2: HARDWARE SPECIFICATIONS
2-18 SX5L COMMUNICATION TERMINAL USER’S MANUAL
Remote-control Relay Control Module SX5L-SBRR081
General Specifications
Remote-control Relay Control Specifications
Rated Power Voltage 24V AC (50/60Hz) supplied from a remote-control transformer
Power Voltage Range 21.6 to 26.4V AC (including 5% ripple)
Power Consumption 1.8 VA (24V AC) not including power consumption by remote-control relays
Power Inrush Current 15A maximum (24V AC)
Allowable Momentary Power Interruption 10 ms minimum (at the rated power voltage)
Dielectric Strength 1,000V AC, 1 minute between power and FG terminals
Insulation Resistance 100 MΩ minimum between power and FG terminals (500V DC megger)
Operating Temperature 0 to 55°C (no freezing)
Operating Humidity 30 to 90% RH (non-condensing)
Storage Temperature –20 to +75°C (no freezing)
Storage Humidity 30 to 90% RH (non-condensing)
Pollution Degree 2 (IEC 60664)
Corrosion Immunity Atmosphere free from corrosive gases
Altitude
Operation: 0 to 2,000m
Transport: 0 to 3,000m
Vibration Resistance
10 to 57 Hz amplitude 0.075 mm, 57 to 150 Hz acceleration 9.8 m/s
2
2 hours per axis on each of three mutually perpendicular axes
Shock Resistance 294 m/s
2
, 11-ms sinusoidal half-wave pulse
Mounting 35-mm-wide DIN rail, direct panel mounting (M4 mounting screws)
Weight (approx.) 250g
Input Points 8 points
Input Type Feedback input from remote control relays through output signal lines
Output Type Remote-control relay output
Output Pulse ON Width 100 ms
No. of Common Circuits 1 common circuit for 8 points
Applicable
Devices
Remote-control Relay
BR-12D, BR-22D, BR-1 (Mitsubishi Electric)
WR6165 (Matsushita Electric Works)
Remote-control Transformer
BRT-10B, BRT-20B, BRT-1 (Mitsubishi Electric)
WR2301 (Matsushita Electric Works)
Isolation from Power Line Photocoupler isolation
Dielectric Strength 500V AC, 1 minute between remote-control relay control and FG terminals
Insulation Resistance
100 MΩ minimum between remote-control relay control and FG terminals
(500V DC megger)