Technical specifications - SmartOutput module with SmartRelay 3

Housing

Material

• Housing: Polycarbonate plastic, fibre-reinforced
• Cover: Polycarbonate plastic

Colour

• Housing: green similar to RAL 6021 (pale green)
• Cover: transparent

Standard protection rating

IP20

Weight

~ 170 g (without packaging)

Installation

DIN rail (37 mm × 15 mm)

Power supply

Screw terminals

• V_IN: 12 V_DC (11 V_DC–15 V_DC)
• Standby current: < 120 mA
• Max. current: < 150 mA
• Reverse voltage protection: yes

Ambient conditions

Temperature range

• 0 °C to +60 °C (operation)
• 0 °C to +70 °C (in storage > 1 week)

Humidity

Max. 90%, non-condensing

Interfaces

RS485

Acts as an interface to the system controller.

• Number of ports: 1
• Length: ≤ 150 m, max. distance 300 m (depending on firmware and cabling)

Signal

LED

1 RGB

8 green

Relay

Quantity

8x, programmable separately from one another

Switching modes

Monoflop

Switching interval

Programmable between 0 s to 25 s (as controller).

Contact type

1x NC

Contact material

AgNi+Au

Service life (electrics)

12 V_DC / 10 mA: typ. 5 × 10⁷ switching cycles

Service life (mechanical)

Typically 100 × 10⁶ switching cycles

Bounce time

Typically 1 ms, max. 3 ms

Vibrations

15 G for 11 ms, 6 shocks as per IEC 68-2-27; not tested for permanent operation under vibration

AUX relay switching voltage

Max. 24 V

AUX relay switching current

• Max. 1 A permanent current
• Max. 2 A switching current

AUX relay contact type

1x NO

Switching voltage in outputs

Max. 24 V

Switching current in outputs

Max. 200 mA

OUT switching current

Max. 1 A

OUTPUT switching voltage

Max. 24 V

OUTPUT switching power

Max. 1 VA

OUT switching behaviour for low voltage

U_V < 10.5 ± 0.5V corresponds to off