SIMATIC S7-200 SMART, Digital output EM DR16 16 DO, relay 2 A

About SIMATIC S7-200 SMART, Digital output EM DR16 16 DO, relay 2 A

Key Features: 16 Digital Outputs (DO): Offers 16 relay-based digital outputs, each rated at 2 A, for controlling various industrial loads and devices.Relay Outputs: Provides a reliable, high-current switching solution for controlling devices like motors, actuators, and alarms.Compact Design: Space-efficient and designed for quick installation within existing automation systems, minimizing the need for additional space in control panels.High Reliability: The use of relay outputs ensures dependable performance and longevity in industrial environments with high switching demands.Wide Application: Perfect for controlling electrical loads and devices in factory automation, building automation, machine control, and other industrial control applications.Seamless Integration: Easily integrates with SIMATIC S7-200 SMART PLC systems for expanded I/O functionality, offering scalability and flexibility in automation projects. 

SIMATIC S7-200 SMART Digital Output EM DR16

Article No.: 6ES7288-2QR16-0AA0

General Information

• Product type: SM DR16, DQ 16 relay / 2 A

Supply Voltage

• Rated voltage: 24 V DC

• Permissible range: 20.428.8 V DC

• Typical current consumption: 110 mA

• From backplane bus 5 V DC: 165 mA

Digital Inputs

• Number of inputs: 0

• Cable length (shielded): max. 500 m

• Cable length (unshielded): max. 150 m

Digital Outputs

• Number of outputs: 16 (in groups of 4)

• Output type: Relay

• Short-circuit protection: No

• Switching capacity:

  • Resistive load: max. 2 A

  • Lamp load: 30 W DC / 200 W AC

• Output current: Rated 2 A per channel

• Output delay: 01 / 10: max. 10 ms

• Total current per group (horizontal, up to 50 C): 10 A

Relay Outputs

• Number: 16

• Rated coil voltage: 24 V DC (with reverse polarity protection)

• Coil current (all relays max.): 150 mA

• Contact switching:

  • Inductive load: max. 2 A

  • Lamp load: max. 30 W

  • Resistive load: max. 2 A

• Thermal continuous current: 2 A

Isolation & EMC

• Isolation: 500 V AC input, 1500 V AC output

• Interference immunity:

  • ESD: 8 kV air, 4 kV contact (IEC 61000-4-2)

  • RF radiation: 10 V/m, 801000 MHz

  • Burst: 2 kV (IEC 61000-4-4)

  • Surge: 2 kV asymmetric (IEC 61000-4-5)

  • HF current: 10 V, 150 kHz80 MHz

• Emission: EN 55011 Class A, Group 1

• IP protection: IP20

Diagnostics & Status

• LED indication for output status: Yes

Environmental Conditions

• Operating temperature: 055 C (horizontal), 045 C (vertical)

• Storage/transport: -4070 C

• Max. relative humidity: 95 % (non-condensing)

• Free fall: max. 0.3 m

Dimensions & Weight

• Width: 45 mm

• Height: 100 mm

• Depth: 81 mm

• Weight: 220 g 

Technical Details