Siemens HydroRanger 200 Manual do Utilizador descarregar pdf (Página 4)

Version 091708

System Performance

Conditions

The following system performance specifications pertain to normal industrial

applications for which the system is designed; when installed, configured, and

calibrated, in accordance to the level controller supplier instructions, based on

prior application review and approval.

System Specifications

Range: 0.3 to 15 m (1 to 50’) dependent on transducer

Accuracy: 0.25% of range or 6 mm (0.24”), whichever is greater

Resolution: 0.1% of span, or 2 mm (0.08”), whichever is greater

Programming: Primary: Handheld programmer,

Secondary: PC running Dolphin Plus software

Temp. Comp.: Range: -50 to 150°C (-58 to 302°F)

Source: Integral transducer sensor, and/or

TS-3 temperature sensor, or

Programmable fixed temperature

Temp. Error: Sensor: 0.09% of range

Fixed: 0.17% per °C deviation from programmed value

Level Controller Specifications

Power: AC version: 100-230 Vac ± 15%, 50 / 60 Hz, 36 VA (17W)

DC version: 12-30 Vdc, 20W

Enclosure: Polycarbonate, Indoor/Outdoor

Type 4X / NEMA 4X / IP 65

240mm (9.5") x 1.75mm (6.9")

1.37 kg (3.02 lb)

Ambient Temp: -20 to 50°C (-5 to 122°F)

Memory: 1MB static RAM with battery backup

512kB flash EPROM

Display: Back lit LCD

Excitation: Transducer: 315V peak, 44 kHz nominal frequency

Differential or average level algorithm (Additional transducer

required)

mA O/P: 0-20 mA or 4-20 mA, directly or inversely proportional, scalable

and configurable

750 ohm maximum load, isolated

+/- 0.1% resolution

Relays: All relays rated 5A at 250Vac, non-inductive

4 Form A control relays, 2 Form C alarm relays

Discrete I/P: 2 discrete inputs configurable to override control functions

Logical 0 = < 0.5 Vdc; logical 1 = 10 to 50 Vdc

3 mA maximum draw

mA I/P: 0-20 or 4-20 mA, configurable as level input from another device

(availability model dependent)

Comm’s: RS-232 running Modbus RTU and ASCII via RJ-11 connector

RS-485 running Modbus RTU and ASCII via terminal block

Industrial bus protocol via SmartLinx card (optional)

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