11
Technicaldata
Protection class
3 in accordance with VDE 0580
Analog position feedback
max. load. Load for
current output 0/4 ... 20 mA
560
Ω
Inductive proximity switches
100 mA current limitation
Binary input
not galvanically isolated
0 ... 5 V = log "0", 10 ... 30 V = log "1"
inverted input in reverse order
(input current < 6 mA)
6.6
Electrical data with AS interface bus
control (optional)
Connections
circular plug-in connectors (M12, 4-pole)
Supply voltage
29.5 V ... 31.6 V DC (according to specification)
Devices without external supply voltage:
Max. power consumption 150 mA
Devices with external supply voltage:
External supply-
voltage
24 V ± 10 %, the power supply unit must
include a secure disconnection in accordance
with IEC 364-4-41 (PELV or SELV)
Max. power consumption
100 mA
Max. power consumption from AS interface 50 mA
6.7
Pneumatic data
Control medium
quality classes in accordance with
DIN ISO 8573-1
Dust content
class 5, max. particle size 40 µm, max. particle
density 10 mg/m³
Water content
class 3, max. pressure dew point - 20 °C
or min. 10 °C below the lowest operating
temperature
Oil content
class 5, max. 25 mg/m³
Temperature range
of compressed air
0 ... +60 °C
Pressure range
1.4 ... 7 bar
Air capacity
95 l
N
/ min (at 1.4 bar
2)
)
for aeration and deaeration
150 l
N
/ min (at 6 bar
2)
)
for aeration and deaeration
(Q
Nn
= 100 l
N
/ min (according to definition for
pressure drop from 7 to 6 bar absolute))
Connections
internal threads G1/4"
2)
Pressure specifications: Overpressure with respect to
atmospheric pressure
english
Type EP 501 B
Содержание EP 501 B
Страница 78: ...www ebro armaturen com...
