IFM DL0203 - Evaluation unit for level monitoring/control L200/LC-1/110-240VAC 24VDC

For level control of tanks and containers.
Reliable protection against´ overflow, dry run and leakage.
Direct control of pumps and valves.
Adjustable switch-on and switch-off delay.
Integrated wide-range power supply for the sensor supply

Housing	housing for DIN rail mounting

Application	two-point control of levels

Operating voltage tolerance 2 [%]	> 20
Nominal voltage AC [V]	110...240
Nominal voltage DC [V]	27
Nominal voltage tolerance [%]	> 20
Nominal voltage tolerance 2 [%]	20...10
Nominal frequency AC [Hz]	50...60
Insulation rating [V]	9
Max. power consumption AC [W]	6
Max. power consumption DC [W]	4
Auxiliary energy for sensors DC [V]	18.5...30;(SELV, ≤ 100 mA)

Inputs / outputs

Number of inputs and outputs	Number of digital outputs: 1; Number of relay outputs: 1

Outputs

Number of digital outputs	1
Number of relay outputs	1
Contact rating	4 A (240 V AC, 24 V DC);(ohmic resistance)
Short-circuit proof	yes

Operating conditions

Ambient temperature [°C]	-25...60
Storage temperature [°C]	-25...70
Max. relative air humidity [%]	80;(40 °C: 50 % non condensing)
Max. height above sea level [m]	2000
Protection	IP 20
Protection rating terminals	IP 20
Pollution degree	2;(≤ 240 V AC)

Tests / approvals

MTTF [years]	254
UL approval	UL Approval no. N001

Weight [g]	235
Housing	housing for DIN rail mounting
Type of mounting	rail;(TH35 EN 60715)
Materials	plastics: PC-GF20

Displays / operating elements

Display	power supply 1 x LED, green Inputs 2 x LED, yellow Output 1 x LED, green

Accessories

Items supplied	connector: 5 x 4-pole, with screw connection, E40173

Electrical connection

Connection	pin headers: 4 x ; Spacing: 5.0 mm

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — DL0203-00 — 13.02.2015 —