Proline Promag 50P, 53P
4
Hauser
PROFIBUS PA interface:
• Transmission technology (Physical Layer): IEC 61158-2 (MBP), galvanically isolated
• Profile version 3.0
• Current consumption: 11 mA
• Permissible supply voltage: 9 to 32 V
• Bus connection with integrated reverse polarity protection
• Error current FDE (Fault Disconnection Electronic): 0 mA
• Function blocks: 1 x analog input, 1 x totalizer
• Output data: volume flow, totalizer
• Input data: positive zero return (ON/OFF), control totalizer, value for local display
• Cyclic data transmission compatible with previous model “Promag 33”
• Bus address adjustable via miniature switches or local display (optional) at the measuring device
Promag 53
Current output:
active/passive selectable, galvanically isolated, time constant selectable (0.01 to 100 s),
full scale value selectable, temperature coefficient: typically 0.005% o.r./°C (o.r. = of reading),
resolution: 0.5
µ
A
• active: 0/4 to 20 mA, R
L
< 700
Ω
(HART: R
L
≥
250
Ω
)
• passive: 4 to 20 mA, operating voltage V
S
18 to 30 V DC, R
i
≤
150
Ω
Pulse/frequency output:
active/passive selectable, galvanically isolated (Ex i version: only passive)
• active: 24 V DC, 25 mA (max. 250 mA during 20 ms), R
L
> 100
Ω
• passive: open collector, 30 V DC, 250 mA
• Frequency output: full scale frequency 2 to 10000 Hz (f
max
= 12500 Hz), EEx-ia: 2 to 5000 Hz;
on/off ratio 1:1; pulse width max. 10 s.
• Pulse output: pulse value and pulse polarity adjustable, pulse width configurable
(0.05 to 2000 ms)
PROFIBUS DP interface:
• Transmission technology (Physical Layer):
RS485 in accordance with ANSI/TIA/EIA-485-A:
1998, galvanically isolated
• Profile version 3.0
• Data transmission rate: 9.6 kBaud to 12 MBaud
• Automatic data transmission rate recognition
• Function blocks: 2 x analog input, 3 x totalizer
• Output data: volume flow, calculated mass flow, totalizer 1 to 3
• Input data: positive zero return (ON/OFF), totalizer control, value for local display
• Cyclic data transmission compatible with previous model “Promag 33”
• Bus address adjustable via miniature switches or local display (optional) at the measuring device
• Available output combination
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PROFIBUS PA interface:
• Transmission technology (Physical Layer): IEC 61158-2 (MBP), galvanically isolated
• Profile version 3.0
• Current consumption: 11 mA
• Permissible supply voltage: 9 to 32 V
• Bus connection with integrated reverse polarity protection
• Error current FDE (Fault Disconnection Electronic): 0 mA
• Function blocks: 2 x analog input, 3 x totalizer
• Output data: volume flow, calculated mass flow, totalizer 1 to 3
• Input data: positive zero return (ON/OFF), totalizer control, value for local display
• Cyclic data transmission compatible with previous model “Promag 33”
• Bus address adjustable via miniature switches or local display (optional) at the measuring device
