Siemens 6GK5788-2GD00-0TB0 SCALANCE W788-2 M12 EEC IWLAN Access Point

Description

This Siemens 6GK5788-2GD00-0TB0 is an industrial wireless LAN (IWLAN) access point from the SCALANCE W788-2 M12 EEC series, specifically configured for operation within the USA. It is engineered for high-performance wireless communication in demanding industrial environments, featuring dual radios that support IEEE 802.11a/b/g/h/n standards and achieve gross data rates of up to 450 Mbit/s per radio. The unit is housed in a rugged IP65-rated enclosure with M12 and N-CON connectors, ensuring reliable operation in environments with dust, water, and vibration. Power can be supplied via Power over Ethernet (PoE) or a redundant 24 V DC input, providing installation flexibility.

Features

• Dual-radio operation on 2.4 GHz and 5 GHz frequency bands.
• Supports IEEE 802.11a/b/g/h/n wireless standards.
• High data throughput with up to 450 Mbit/s per radio.
• Rugged IP65-rated enclosure with M12 connectors for harsh environments.
• Wide operating temperature range from -40 to +70 degC.
• Conformal coating for enhanced protection against humidity and corrosive elements.
• Flexible power options with Power over Ethernet (PoE) and redundant 24 V DC input.
• Compliant with EN 50155 and EN 45545 railway standards.
• Supports advanced iFeatures via an optional KEY-PLUG.

Applications

• Railway and public transportation systems.
• Automated Guided Vehicles (AGVs) and mobile equipment.
• Outdoor industrial networking and infrastructure monitoring.
• Process automation in manufacturing plants and refineries.
• Machine-to-machine (M2M) communication in harsh environments.

Technical Specifications

Installation Guidelines

1. 1 Verify Site and Approvals: Confirm the installation location is within the USA. Ensure the mounting surface is stable and can support the device's weight (1.80 kg) and any connected antennas and cabling.
2. 2 De-energize Equipment: Before making any connections, ensure all related power sources (24 V DC and PoE network switches) are de-energized and locked out per established safety protocols.
3. 3 Mount the Device: Securely fasten the SCALANCE W788-2 unit to the designated mounting surface using appropriate hardware for the environment (e.g., vibration-resistant bolts).
4. 4 Establish Ground Connection: Connect the device's functional earth/grounding terminal to the main system or cabinet ground using a low-impedance conductor to ensure proper electrical safety and signal integrity.
5. 5 Connect Antennas: Attach the required antennas to the six N-CON ports. Ensure connections are tightened to the correct torque specification to maintain the IP65 rating.
6. 6 Connect Ethernet/PoE: Using an industrial-grade M12 A-coded Ethernet cable, connect the device to the network. If using PoE, ensure the switch port provides the required power.
7. 7 Connect DC Power (If Used): If not using PoE, connect the redundant 24 V DC power supply to the designated M12 power connector, observing correct polarity.
8. 8 Install Sealing Caps: To maintain the IP65 rating, install the provided M12 and N-CON sealing caps on all unused ports.
9. 9 Power On and Verify: Remove LOTO devices and apply power to the system. Observe the device's status LEDs to confirm correct startup, network connectivity, and radio operation.