by external multi-range power supply from 100 – 240 V, 50/60 Hz
Power supply:
Input voltage: 12 Volt DC, 2500 mA
Power consumption 30 W
Corresponds to protection class III:
Protection class for dust and humidity IP 50 according to DIN 40 050
manufacturer!
RS-232-C Interface:
separated galvanically through photocoupler, Daisy Chain function available
Data bits: static, 8 Bit
Stop bit:
Parity:
Baud rate: adjustable: 4800, 9600, 19200 (Default 4800 Baud)
Address: adjustable, (0 to 15; default: 3)
RS-232-1
for connection of titrator, PC, burette,
input Daisy Chain
RS-232-2
for connection of balances of the types Mettler, Sartorius, Kern, Ohaus, (for more, please
contact us),
Exit Daisy-Chain
USB Interface:
USB-type A
to connect USB stick for software update
USB-type B
Mini-B for PC connection (virtual COM port)
Ethernet Interface: for connecting a local network (LAN)
Pump:
2 potential-free extra-low voltage switching outputs for controlling pumps and valves
Maximum cable length:
3 meters per cable
Stirrer:
External connection:
0V to 3.3V DC out, 400 mA
Power supply for rod stirrer
Material:
Device:
Housing; powder coated aluminum, stainless steel
Trays:
Stainless steel, powder coated
Dimensions:
Device:
14.3 x 62 x 50.5 cm (W x H x D)
Trays:
Diameter 45 cm, H = 6.5 cm (for beakers)
H = 11 cm (for COD reaction vessels according to DIN 38 409, Part 41)
Weight:
Device:
approx. 10.3 kg
Trays:
with 12 beakers 250 ml:
with 16 beakers 150 ml:
with 24 beakers 50 ml:
with 24 COD reaction vessels: approx. 6.3 kg
Only use the power supply TZ 1853 or a power supply approved by the
adjustable, 1 or 2 Bit (default: 1 Bit)
adjustable: even / odd / none
approx. 2.7 kg
approx. 2.6 kg
approx. 2.4 kg
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