janitza UMG 801 Installationsanleitung Seite 8

"Current measurement" with terminal assignment connection variant
4
Technical data Technical data
7 7
L1
General information General information S1
L2
Net weight Net weight
Approx. 220 g (0.49 lb) Approx. 220 g (0.49 lb)
(with plug terminals) (with plug terminals)
L3
approx. w = 73 mm (2.87 in), approx. w = 73 mm (2.87 in),
Device dimensions Device dimensions h = 90 mm (3.54 in), h = 90 mm (3.54 in),
N
d = 76 mm (2.99 in) d = 76 mm (2.99 in)
N rail
l
Installation position Installation position discretionary discretionary
JanBus
Mounting/assembly - Mounting/assembly - · TS 35/7.5 according to EN 60715 · TS 35/7.5 according to EN 60715
r erface for
1
suitable DIN rails - UMG 801 suitable DIN rails - · TS 35/10 · TS 35/10
dditional
35 mm (1.38 in) 35 mm (1.38 in) · TS 35/15 x 1.5 S1 · TS 35/15 x 1.5
modules
(Basisgerät) I
Protection class Protection class IP20 IP20
Operating temperature Operating temperature -10 °C (14 °F) .. +55 °C (131 °F) -10 °C (14 °F) .. +55 °C (131 °F)
Impact resistance Impact resistance IK07 according to IEC 62262 IK07 according to IEC 62262
Bus
onnector
Transport and storage Transport and storage
sockets
The following information applies to devices which are The following information applies to devices which are
transported and stored in the original packaging transported and stored in the original packaging
Free fall Free fall 1 m (39.37 in) 1 m (39.37 in)
Temperature Temperature K55 K55
-25 °C (-13 °F) up to +70 °C (158 °F) -25 °C (-13 °F) up to +70 °C (158 °F)
5 to 95% at 25 °C (77 °F) 5 to 95% at 25 °C (77 °F)
Relative humidity Relative humidity
I
without condensation without condensation
S1
Ambient conditions during operation, see base unit Ambient conditions during operation, see base unit
9
ling
Interface and energy supply Interface and energy supply
JanBus (proprietary) JanBus (proprietary) Via bus connector
S1
L1
mage
L2
ly
L3
N
hat
Fig. Module 800-CT8-A connection variant
S2
Current measurement module 800-CT8-A Current measurement module 800-CT8-A
S1 S2 Rated current Rated current 5 A
8 (2x4)
S1 S2
Channels Channels · 2 systems (L1, L2, L3, N)
· Individual channels
S1 S2
Metering range Metering range 0 .. 6 A rms
Crest factor Crest factor 2 (based on 6 A rms )
2 3 4 5 6 7 8
S2 S1 S2 S1 S2 S1 S2
Overload for 1 s Overload for 1 s 120 A (sinusoidal)
I I I
1 2 3 4
Resolution Resolution 0.1 mA (color graphic display 0.01A)
Strommessung
Overvoltage category Overvoltage category 300 V CATII
Rated surge voltage Rated surge voltage 2,5 kV
Modul 800-CT8-A
Power consumption Power consumption approx. 0.2 VA (R i = 5 mΩ)
Sampling frequency Sampling frequency 8.3 kHz
Frequency of the Frequency of the
40 Hz .. 70 Hz
power frequency power frequency
Strommessung Harmonics Harmonics 1 .. 9. (only odd)
I I I
5 6 7 8
S2 S1 S2 S1 S2 S1 S2
10 11 12 13 14 15 16
Via bus connector
S2
S1 S2
S1 S2
S1 S2
Terminal connection capacity - Module 800-CT8-A
Connectable conductors.
Only one conductor can be connected per terminal.
5 A
Single core, multi-core,
8 (2x4)
fine-stranded
· 2 systems (L1, L2, L3, N)
Cable end sleeve (not insulated)
· Individual channels
· recommended stripping length
0 .. 6 A rms
Cable end sleeve (insulated) *
· recommended stripping
2 (based on 6 A rms )
length **
Cable end sleeve
120 A (sinusoidal) Length of the contact sleeve ** 8 - 12 mm (0.31 - 0.47 in)
0.1 mA (color graphic display 0.01A) Tightening torque screw
flange
300 V CATII
* ... Applies to wire end sleeves with a maximum outer diameter of the
plastic collar up to 4.5 mm (0.18 in).
2,5 kV
** .. Depending on the type of cable end sleeves used (cable end sleeve
manufacturer).
approx. 0.2 VA (R i = 5 mΩ)
8.3 kHz
40 Hz .. 70 Hz
1 .. 9. (only odd)
8 / 8
Terminal connection capacity - Module 800-CT8-A
Connectable conductors.
Only one conductor can be connected per terminal.
Single core, multi-core,
0.2 - 2.5 mm 0.2 - 2.5 mm 2 , AWG 26-12 2 , AWG 26-12
fine-stranded
Cable end sleeve (not insulated) 0.2 - 2.5 mm 0.2 - 2.5 mm , AWG 26-12 , AWG 26-12
2 2
· recommended stripping length · 10 mm (0.3937 in) · 10 mm (0.3937 in)
Cable end sleeve (insulated) * 0.2 - 2.5 mm 0.2 - 2.5 mm , AWG 26-12 , AWG 26-12
2 2
· recommended stripping · 12 mm (≤1,5 mm · 12 mm (≤1,5 mm ), 10 mm (>1.5 mm ), 10 mm (>1.5 mm ) /
2 2 2
length ** 0.47 in (≤1.5 mm 0.47 in (≤1.5 mm ), 0.39 in (>1.5 mm ), 0.39 in (>1.5 mm )
2 2 2
Cable end sleeve
Length of the contact sleeve ** 8 - 12 mm (0.31 - 0.47 in)
Tightening torque screw
0.2 Nm (1.77 lbf in) 0.2 Nm (1.77 lbf in)
flange
* ... Applies to wire end sleeves with a maximum outer diameter of the
plastic collar up to 4.5 mm (0.18 in).
** .. Depending on the type of cable end sleeves used (cable end sleeve
manufacturer).
INFORMATION INFORMATION
· Detailed technical data for the module · Detailed technical data for the module
can be found in the user manual. can be found in the user manual.
· Technical data for the base unit and · Technical data for the base unit and
information on the procedure in the event information on the procedure in the event
) /
2 of errors can be found in the usage infor- of errors can be found in the usage infor-
)
2
mation for your base unit. mation for your base unit.