Data; Ak-Sm 350 - Danfoss AK-SM 350 Manual

AK-SM 350

Supply
Connection
Pulse counter inputs for output
reading
Display
Direct measuring points
Total number of points
Measuring range, general
Measuring accuracy at Pt 1000
Measuring interval
Data capacity
Battery backup
Power supply for e.g. pressure
transmitter
Printer connection
Modem connection
TCP/IP connection
PC connection
Data communication
Relays Quantity
Max. load
Enclosure
Ambient 0 to 50°C, during operation
environ- -20 to +70°C, during transport
ment 20-80% RH, Non-condensed
No shock loads/vibrations
Approvals
Weight
6

Data

115 V / 230 V
+10/-15%, 50/60 Hz, 10 VA
PT 1000 ohm at 0°C or
PTC 1000 ohm at 25°C or
NTC 5000 ohm at 25°C or
Termistor (-80 to 0, -40 to 40 or 0
to 100°C)
Digital On/Off signal or
Standard 0 - 10 V / 4 - 20 mA signal
Acc. to DIN 43864.
(Only for inputs 1 and 2)
Graphic LCD, 240 x 64
16
65
-100 to +150°C
Resolution 0.1 K
Accuracy: +/- 0.5 K
15, 30, 60, 120 or 240 minutes
12 MB flash
Recording of all data from all
measuring points for one year at
30-minute intervals.
Last 200 alarm warnings
Button cell for clock function (2032)
5 V max. 50 mA
12 V max. 50 mA
HP PCL-3, Parallel
RJ 45
RJ 45
RJ 45 (RS 323)
RS232, RS485 (LON), RS485 (MOD-
bus), RS485 (TP) (TP= Third Party)
2
24 V a.c. or 230 V a.c.
Imax (AC-1) = 5 A
Imax (AC-15) = 3 A
IP 20
EN 60730-1 and EN 60730-2-9
EN 61000-6-3 and EN 61000-6-2
EN 12830 and EN 13486
1.6 Kg
Manual RS8EF402 © Danfoss 02-2009 AK-SM 350 Version 1.7x