Panel display, Temperature, Isolation – Basler Electric BE1-11t User Manual
Page 467: Standards

9424200995 Rev H
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Ethernet (Optional)
Either an RJ45 or a fiber optic Ethernet port is available. See style chart. These connectors provide
dynamic addressing (DHCP), web pages (HTTP), e-mail alerts (SMTP), network time protocol (NTP) to
synchronize the real-time clock, as well as communication with BESTCOMSPlus software. Modbus and
DNP3 communication through Ethernet is optional.
Copper Type (RJ45 Connector)
Version ...................................................................... 10BASE-T/100BASE-TX
Maximum Length (One Network Segment) ............... 328 ft (100 m)
Fiber Optic Type (ST Connector)
Version ...................................................................... 100BASE-FX, multimode
Maximum Length (Half-Duplex) ................................ 1,310 ft (399 m)
Maximum Length (Full-Duplex) ................................. 6,600 ft (2,011 m)
Panel Display
64 by 128 dot pixels LCD with LED backlight.
Operating Temperature ............................................. –40 to 70
°C (–40 to 158°F). Display contrast
adjustment may be impaired below –20
°C (–4°F).
Temperature
Operating Temperature Range .................................
–40°C to 70°C (–40°F to 158°F)*
Storage Temperature Range ....................................
–40°C to 70°C (–40°F to 158°F)
* Display is inoperative below –20°C (–4°F)
Isolation
Meets IEC 255-5 and exceeds IEEE C37.90 one minute dielectric test as follows:
All Circuits to Ground
* .............................................. 2,828 Vdc
Input Circuits to Output Circuits ................................ 2,000 Vac or 2,828 Vdc
Communication Ports to Ground ............................... 700 Vdc for one minute
* Excludes communication ports.
Standards
IEC Standards
IEC 60068-1:
Environmental Testing Part 1: General and Guidance. Temperature Test
IEC 60068-2-1: Basic Environmental Testing Procedures, Part 2: Tests - Test Ad: Cold (Type Test)
IEC 60068-2-2: Basic Environmental Testing Procedures, Part 2: Tests - Test Bd: Dry Heat (Type Test)
IEC 60068-2-28: Environmental Testing Part 2: Testing-Guidance for Damp Heat Tests
IEC 60068-2-38: Composite Temperature/Humidity Cyclic Test
IEC 60255-4:
Single Input Energizing Quantity Measuring Relays with Dependent Specified Time
IEC 60255-5:
Electrical Insulation Tests for Electrical Relays. Dielectric Test and Impulse Test
IEC 60255-6:
Electrical Relays - Measuring Relays and Protection Equipment
IEC 60255-21-1: Vibration, Shock, Bump, and Seismic Tests on Measuring Relays and Protective
Equipment (Section 1 - Vibration Test - Sinusoidal). Class 1
IEC 60255-21-2: Vibration, Shock, Bump, and Seismic Tests on Measuring Relays and Protective
Equipment (Section 2 - Shock and Bump Test - Sinusoidal). Class 1
IEEE Standards
IEEE Std C37.90.1-2002 - IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay
Systems Associated with Electric Power Apparatus
BE1-11t
Specifications