Endress+Hauser Proline Promag W 400 HART, Руководство по эксплуатации

Страница: 40 / 198

Electrical connection Proline Promag W 400 HART
40 Hauser
7.1.2 Required tools
• Torque wrench
• For cable entries: Use corresponding tools
• Wire stripper
• When using stranded cables: Crimper for wire end ferrule
7.1.3 Terminal assignment
Transmitter
The sensor can be ordered with terminals.
Connection methods available
Possible options for order code
"Electrical connection"
Outputs
Power
supply
terminals terminals • Option A : coupling M20x1
• Option B : thread M20x1
• Option C : thread G ½"
• Option D : thread NPT ½"
Supply voltage
Order code
"Power supply" Terminal numbers terminal voltage Frequency range
Option L
(wide range power unit)
1 (L+/L), 2 (L-/N)
DC 24 V ±25% –
AC 24 V ±25% 50/60 Hz, ±4 Hz
AC 100 to 240 V –15 to +10% 50/60 Hz, ±4 Hz
Signal transmission 0-20 mA/4-20 mA HART and additional outputs and inputs
Order code for
"Output" and
"Input" Terminal numbers
Output 1 Output 2 Output 3 Input
26 (+) 27 (-) 24 (+) 25 (-) 22 (+) 23 (-) 20 (+) 21 (-)
Option H • 4-20 mA HART
(active)
• 0-20 mA
(active)
Pulse/frequency
output
(passive)
Switch output
(passive)
-
Option I • 4-20 mA HART
(active)
• 0-20 mA
(active)
Pulse/frequency/
switch output
(passive)
Pulse/frequency/
switch output
(passive)
Status input
Option J • 4-20 mA HART
(active)
• 0-20 mA
(active)
Permanently
assigned
Pulse output
adjusted
(passive)
Pulse/frequency/
switch output
(passive)
Status input