Protection circuit: Yes, within the operating voltage limit range

Status display: 3x green LED, 1x red LED

Input Description: Number, HTL type

Input quantity: 10 (dual channel, up to SIL 3)

20 (single channel, up to SIL 2)

Input voltage range, "0" signal: 0 V DC 5 V DC (for safe shutdown)

Input voltage range, "1" signal: 11 V DC 30 V DC

Cable length: maximum 2000 m

Status display: 20 x green LED (1 LED per input)

Power consumption: typical value 4 mA

Number of outputs: 4 (safe semiconductor output, up to Cat. 4 (according to EN ISO 13849-1)

2 (negative switching output)

Precautions for protecting the circuit: Yes, within the operating voltage limit range

Short circuit protection: Yes

Output voltage:<5 V (low state)

Leakage current: maximum 2 mA

Maximum capacitive load: maximum 1 µ F (electronic components)

Limit continuous current: 2 A (per channel, see derating)

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

Email: geabbdcs@gmail.com   386353502@qq.com

Official website: http://www.geabb.com

Mechanical life: 10000000 operations

Installation: DIN rail quick installation according to EN 60715

Terminal connectors: hard or flexible

Screw terminal M20 x 1.5

Cable cross-section: 0.25 mm ²

Cable cross-section: 2.5 mm ²

Tightening torque of clamp: 0.6 Nm

Width: 22.5 mm

Height: 100 mm

Depth: 121 mm

Shell protection level: IP40

Gap protection level: IP54

Protection level of clamp and terminal: IP20

Ambient temperature: -25+ 60 ℃

Storage and transportation temperature: -40 ℃

Storage and transportation temperature:+85 ℃ MAX

Vibration resistance according to EN 60068-2-6:10 55 Hz, amplitude 0.35 mm, ± 15%

Impact resistance: 30 g/11 ms

Rated impulse withstand voltage: 4 kV

Conduction resistance: 40 Ω

Voltage, application category DC-12:24 VDC

Current, application category DC-12:0.1 A

Related models:

SRB211AN (V.2)

SRB211ST/CC (V.2)

SRB219IT-24VAC/DC