Page 1
Technical data sheet
Load monitoring · LOCC-Box-C2 NET
Electronic load monitoring up to DC 24 A - DC 4 A, with communication
Single channel version, adjustable current range, adjustable characteristic
with current limitation acc. to NEC class 2
Identification
Type LOCC-Box-C2 NET 7-6414
Part No.
Product version
716414
Hardware revision 2.0
Software version 2.3
Datasheet version 02
Input
Type of function 1-channel 1 pin switching
Rated voltage U
N
DC 12/24 V
Operation voltage range DC 11–30 V
Rated current I
N
DC 5 A
Supply current DC 40 A over Cu-rails 10 × 3 mm
Reverse voltage protection internal electronics
Connection type input screwless contact slide
Control input (Set / Reset)
Signal level DC 12/24 V acc. to IEC 61131-2
OFF Pulse with falling edge >100 ms, <800 ms
ON Pulse with falling edge > 1 s
Output
Switching element MOSFET
United Kingdom: LÜTZE Ltd.
Unit 3, Sandy Hill Park
Sandy Way, Amington • GB-Tamworth, Staffs B77 4DU
Tel. +44 (0)1827 31333-0 • Fax +44 (0)1827 31333-2
www.lutze.com • [email protected]
Germany: Friedrich Lütze GmbH
Postfach 12 24 (PLZ 71366) • Bruckwiesenstraße 17-19 • D-7138 4 Weinstadt
Tel. +49 (0)7151 6053-0 • Fax +49 (0)7151 6053-277(-288)
www.luetze.de • [email protected]
26.09.2023 • Subject to technical modifica ti o n
Part No.
716414 • Datasheet version: 02 page 1 of 7
Page 2
Technical data sheet
Load monitoring · LOCC-Box-C2 NET
Output current max. DC 4 A
Power output limited to <100 W
Voltage drop max. 275 mV (4 A)
Status display output LED green: operating voltage present, no error
LED red: error in load circuit
Switch-on capacity 4700 µF
Current range 0.5 A – 4 A (can be set via switch in 0.5 A steps)
Characteristic fast (1), medium (2), slow 1 (3) see ’Characteristic curves’
Current limitation <5 A
Signal output
Signal level DC 24 V: operating voltage on standby, no e r r o r,
DC 0 V: error, output switched off an d manua l "OFF"
Switching element Transistor, collector with pull-up resistance
General
Dimensions (w × h × d) 8.1 mm × 107.4 mm × 116.0 mm
Housing material PA 6.6 (UL 94 V-0, NFF I2, F2)
Color of the housing basalt grey
Mounting DIN rail mountable TS35
(EN 60715)
Installation position Any
MTBF 690000 h
Degree of protection IP20 (only as complete system with power terminal and end block)
Connection type Push-In
0.25 mm² – 2.5 mm²
AWG 24 – AWG 14
Weight/unit 0.07 kg
PU (units) 1
General ambient conditions
Operation temperature range -25 °C . .. +50 °C
Storage temperature range -40 °C . .. +85 °C
Relative air humidity 10 – 95 % RH, brief condensation
Vibration resistance 4 g acc. to EN 60068-2-6
Shock resistance 15 g acc. EN 60068-2-27
Certifications/Standards
Conformity CE
UKCA
Certifications cULus (E170585)
URus (E490188)
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Technical data sheet
Load monitoring · LOCC-Box-C2 NET
Standards EN 61000-6-2
EN 61000-6-3
EN 61131-2
UL 61010-1
UL 61010-2-201
UL 2367
DNVGL-CG-0339
Humidity Class D – not certified
Temperature Class C – not certified
Vibration Class B – not certified
EMC Class A – not certified
Equipment/Spare parts
Accessories
0 V collective terminal, white: Part.-No. 716420 | LOCC-Box-SK 7-6420 |
PU: 2 units
Intermediate feed-in terminal: Part.-No. 716421 | LOCC-Box-EKL 7-6421 |
PU: 2 units
Distance terminal without contact: Part.-No. 716422 | LOCC-Box-DKL
7-6422 | PU: 2 units
Empty housing without terminals: Part.-No. 716424 | LOCC-Box-DY
7-6424 | PU: 2 units
Supply set 10 mm²: Part.-No. 716425 | LOCC-Box-ES 7-6425 | PU: 1 unit
Supply set 16 mm²: Part.-No. 716447 | LOCC-Box-ES16 7-6447 | PU: 1 unit
Jumper comb 8-pin, white: Part.-No. 716428 | LOC C - Bo x- BKW 7-6428 |
PU: 5 units
Jumper comb 8-pin, red: Part.-No. 716429 | LOC C - Bo x- BKR 7-6429 | PU:
5 units
Jumper comb 8-pin, blue: Part.-No. 716430 | LOCC-Box-BKB 7-6430 | PU:
5 units
Jumper comb 16-pin, white: Part.-No. 716438 | L OC C - Bo x- BKW 7-6438 |
PU: 5 units
Jumper comb 16-pin, red: Part.-No. 716439 | LOCC-Box-BKR 7-6439 | PU:
5 units
Jumper comb 16-pin, blue: Part.-No. 716440 | LOC C - Bo x- BKB 7-6440 |
PU: 5 units
Labelling sign 5×5 mm, white: Part.-No. 716431 | LOCC-Box-BZW 7-6431 |
PU: 1 unit
Labelling sign 5×5 mm, red: Part.-No. 716432 | LOCC-Box-BZR 7-6432 |
PU: 1 unit
Labelling sign 5×5 mm, blue: Part.-No. 716433 | LOCC-Box-BZB 7-6433 |
PU: 1 unit
Labelling sign 5×5 mm, yellow: Part.-No. 716434 | LOCC-Box-BZG 7-6434
| PU: 1 unit
Tag holder, white: Part.-No. 716443 | LOCC-Box-BZT 7-6443 | PU: 20 units
Cover for tag holder, transparent: Part.-No. 716444 | LOCC-Box-BAD
7-6444 | PU: 20 units
Material name, white: Part.-No. 716445 | LOCC-Box-LEB 7-6445 | PU:
10 units
Material name, white: Part.-No. 716446 | LOCC-Box-BZW 7-6446 | PU:
1 unit
CU rail 10×3 mm: Part.-No. 716426 | LOCC-Box-CU 7-6426 | PU: 1 unit
CU rail cover, grey: Part.-No. 716427 | LOCC-Box-AD 7-6427 | PU: 1 unit
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Part No. 716414 • Datasheet version: 02 page 3 of 7
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7
DC24V
C-Control
6
5
0V
3
1
Load+
Status
4
Com
DC24V
2
Set/
Reset
1:+Output
2:Controlinput(Set/Reset)
3:Statusoutput
4:1Wirebus(Communication)
5:0V
6:+Supply(alternative)
7:+Supply
Technical data sheet
Load monitoring · LOCC-Box-C2 NET
Dimensions
PIN assignment
1: Characteristic fast
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716414 • Datasheet version: 02 page 4 of 7
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Technical data sheet
Load monitoring · LOCC-Box-C2 NET
2: Characteristic medium
3: Characteristic slow-1
Use
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Technical data sheet
Load monitoring · LOCC-Box-C2 NET
LED status
Signal output
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Part No.
716414 • Datasheet version: 02 page 6 of 7
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Technical data sheet
Push-In
1
Push-In
1
2
3
3.5 x 0.5mm
HINWEIS / NOTICE / AVIS
Montage/
Mounting/
Montage
Demontage/
Demounting/
Démontage
Load monitoring · LOCC-Box-C2 NET
Mounting diagram
26.09.2023 – Subject to technical modification
Part No.
716414 • Datasheet version: 02 page 7 of 7
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