Electrical Data - Endress+Hauser promass 63 II2G Ex-Dokumentation Zu Den Betriebsanleitungen

Promass 63

Electrical data

Power supply and current output circuits for II2G resp. Zone 1
PROMASS 63 with "HART" current output and pulse/frequency output
(Promass 63****-**********A)
Functional values
3 Ground connection (protective earth)
1
L1
for AC power supply
N
2
Voltage:
Power consumption:
20 Pulse/
frequency output
21
22 Relay 1
23
24
Relay 2
25
26 Current output
27
28 Ground connection (signal cable shield)
PROMASS 63 with "RS 485" board
(Promass 63****-**********B/C/D/E)
Functional values
3 Ground connection (protective earth)
1 L1
for AC power supply
N
2
Voltage:
Power consumption:
20
Input/output
21
22 Relay 1
23
24 Relay 2
25
26 Current output
or
27
pulse-/
frequency output
28 Ground connection (signal cable shield)
Endress+Hauser
L+
for DC power supply
L–
AC 85...260 V
AC 20...55 V
DC 16...62 V
15 VA / 15 W
active/passive, f = 2...10000 Hz
(max. 16383 Hz)
active: 24 V DC, 25 mA (250 mA/20 ms)
passive: 30 V DC, 25 mA (250 mA/20 ms)
max. 60 V AC/0.5 A
max. 30 V DC/0.1 A
configurable, e.g. for failure
max. 60 V AC/0.5 A
max. 30 V DC/0.1 A
configurable, e.g. for limit value
active, 0/4...20 mA
< 700 Ω
R
L
with HART protocol
L+
for DC power supply
L–
AC 85...260 V
AC 20...55 V
DC 16...62 V
15 VA / 15 W
RS 485 or auxiliary input
A+/–
3...30 V DC
B–/+
max. 60 V AC/0.5 A
max. 30 V DC/0.1 A
configurable, e.g. for failure
max. 60 V AC/0.5 A
max. 30 V DC/0.1 A
configurable, e.g. for limit value
active, 0/4...20 mA,
< 700 Ω
R
L
active/passive, f = 10 kHz
max
active: 24 V DC, 25 mA (250 mA/20 ms)
passive: 30 V DC, 25 mA (250 mA/20 ms)
Safety values
U = 260 V
max
For connecting devices with U = 260 V
max
and I = 500 mA.
max
Safety values
U = 260 V
max
For connecting devices with U = 260 V
max
and I = 500 mA.
max
en
–
—
–
Power
L1/L+
supply cable
N/L-
—
Output circuit
cable
–
—
–
Power
L1/L+
supply cable
N/L-
—
Output circuit
cable
7