KERN SFB User manual

KERN & Sohn GmbH
Ziegelei 1
D-72336 Balingen
E-Mail: [e-mail]
Tel: +49-[0]7433- 9933-0
Fax: +49-[0]7433-9933-149
Internet: www.kern-sohn.com
Operating instructions
Stainless steel scale
KERN SFB
Type SFB_A
Version 3.0
10/2016
D
SFB-BA-e-1630

SFB-BA-e-1630
2
GB
KERN SFB
Version 3.0 10/2016
Operating instructions stainless steel scale
Table of Contents
1Technical Data................................................................................................... 4
2Appliance overview......................................................................................... 10
2.1 Keyboard overview ...................................................................................................11
2.1.1 Numeric input via navigation keys ................................................................................... 12
2.2 Overview of displays .................................................................................................13
3Basic Information (General) ........................................................................... 14
3.1 Proper use ................................................................................................................14
3.2 Improper Use ............................................................................................................14
3.3 Warranty ...................................................................................................................14
3.4 Monitoring of Test Resources ...................................................................................15
4Basic Safety Precautions................................................................................ 15
4.1 Pay attention to the instructions in the Operation Manual .........................................15
4.2 Personnel training .....................................................................................................15
5Transportation & Storage............................................................................... 15
5.1 Testing upon acceptance ..........................................................................................15
5.2 Packaging / return transport ......................................................................................15
6Unpacking and implantation .......................................................................... 16
6.1 Installation Site, Location of Use ...............................................................................16
6.2 Unpacking/implantation .............................................................................................16
6.2.1 Tripod ............................................................................................................................... 18
6.3 Mains connection ......................................................................................................21
6.4 Rechargeable battery operation ................................................................................21
6.5 Protection type IP65 .................................................................................................21
6.6 Adjustment ................................................................................................................22
6.6.1 Verified models ................................................................................................................ 23
6.6.2 Non verifiable models ...................................................................................................... 25
6.7 Linearization .............................................................................................................26
6.7.1 Verified models ................................................................................................................ 26
6.7.2 Non-verified models ......................................................................................................... 27
6.8 Verification ................................................................................................................28

SFB-BA-e-1630
3
7Operation ......................................................................................................... 29
7.1 Start-up .....................................................................................................................29
7.2 Switching Off ............................................................................................................29
7.3 Zeroing .....................................................................................................................29
7.4 Simple weighing ........................................................................................................29
7.5 Switch-over weighing unit (only not verifiable models) ..............................................30
7.6 Weighing with tare ....................................................................................................31
7.7 Weighing with tolerance range ..................................................................................31
7.7.1 Tolerance check for target weight.................................................................................... 32
7.7.2 Tolerance check for target quantity ................................................................................. 34
7.8 Manual totalizing .......................................................................................................36
7.9 Automatic adding-up .................................................................................................38
7.10 Parts counting ...........................................................................................................39
7.11 Animal weighing ........................................................................................................40
7.12 Lock keyboard ..........................................................................................................41
7.13 Display background illumination ................................................................................41
7.14 Automatic switch-off function “AUTO OFF“ ..................................................................42
8Menu................................................................................................................. 43
8.1 Overview non verifiable models ................................................................................44
8.2 Overview verified models ..........................................................................................46
9Service, maintenance, disposal..................................................................... 49
9.1 Cleaning ...................................................................................................................49
9.2 Service, maintenance ...............................................................................................49
9.3 Disposal ....................................................................................................................49
9.4 Error messages ........................................................................................................50
10 Data output RS 232C (optional).................................................................. 51
10.1 Technical Data ..........................................................................................................51
10.2 Printer mode / Printout examples (KERN YKB-01N) .................................................51
10.3 Output log (continuous output) ..................................................................................54
10.4 Remote control instructions.......................................................................................54
11 Instant help................................................................................................... 56
12 Declaration of Conformity........................................................................... 57
13 Annex............................................................................................................ 58

SFB-BA-e-1630
4
1 Technical Data
KERN SFB 10K1HIP SFB 15K5HIPM SFB 20K2HIP
Trade name SFB 10K1HIP SFB 15K5HIPM SFB 20K2HIP
Readability (d) 1 g 5 g 2 g
Weighing range (max) 10 kg 15 kg 20 kg
Minimum load (Min) - 100 g -
Verification value (e) - 5 g -
Verification class - III -
Reproducibility 1 g 5 g 2 g
Linearity ± 1 g ± 5 g ± 2 g
Recommended
adjustment weight, not
added (class)
10 kg
(M1)
15 kg
(M1)
20 kg
(M1)
Warm-up time 30 minutes 10 minutes 30 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply Input voltage 110 V – 230 V AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 12 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 300 x 240
IP protection IP 65 (Only during operation on battery power)
Interface RS 232 optional
Tripod


SFB-BA-e-1630
5
KERN SFB
30K-2HAM SFB 50K-3HA SFB 50K-3LHA SFB 50K-3XLA
Trade name SFB
30K10HIPM
SFB
50K5HIP
SFB
50K5LHIP
SFB
50K-3XL
Readability (d) 10 g 5 g 5 g 5 g
Weighing range (max) 30 kg 50 kg 50 kg 50 kg
Minimum load (Min) 200 g - - -
Verification value (e) 10 g - - -
Verification class III - - -
Reproducibility 10 g 5 g 5 g 5 g
Linearity ± 10 g ± 5 g ± 5 g ± 10 g
Recommended
adjustment weight, not
added (class)
30 kg
(M1)
50 kg
(M1)
50 kg
(M1)
50 kg
(M1)
Warm-up time 10 minutes 30 minutes 30 minutes 30 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply
Input voltage 110 V – 230 V AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 12 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 300 x 240 300 x 240 400 x 300 500 x 400
IP protection IP 65 (Only during operation on battery power)
Interface optional RS232
Tripod


SFB-BA-e-1630
6
KERN SFB 60K-2HAM SFB 60K-2LHAM SFB 60K-2XLA
Trade name SFB
60K20HIPM
SFB
60K20LHIPM
SFB
60K-2XLM
Readability (d) 20 g 20 g 20 g
Weighing range (max) 60 kg 60 kg 60 kg
Minimum load (Min) 400 g 400 g 400 g
Verification value (e) 20 g 20 g 20 g
Verification class III III III
Reproducibility 20 g 20 g 20 g
Linearity ± 20 g ± 20 g ± 20 g
Recommended
adjustment weight, not
added (class)
60 kg
(M1)
60 kg
(M1)
60 kg
(M1)
Warm-up time 10 minutes 10 minutes 10 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply
Input voltage 110 V – 230 V, AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 8 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 300 x 240 400 x 300 500 x 400
IP protection IP 65 (Only during operation on battery power)
Interface optional RS232
Tripod


optional

SFB-BA-e-1630
7
KERN
SFB
100K-2HA
SFB
100K-2LA
SFB
100K-3HAM
SFB
100K-2LAM
Trade name SFB
100K10HIP
SFB
100K-2L
SFB
100K-2HM
SFB
100K-2LM
Readability (d) 10 g 10 g 50 g 50 g
Weighing range (max) 100 kg 100 kg 150 kg 150 kg
Minimum load (Min) - - 1 kg 1 kg
Verification value (e) - - 50 g 50 g
Verification class - - III III
Reproducibility 10 g 10 g 50 g 50 g
Linearity ± 10 g ± 20 g ± 50 g ± 50 g
Recommended
adjustment weight, not
added (class)
100 kg
(M1)
100 kg
(M1)
120 kg
(M1)
150 kg
(M1)
Warm-up time 30 minutes 30 minutes 10 minutes 10 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply Input voltage 110 V – 230 V, AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 12 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 400 x 300 500 x 400 400 x 300 500 x 400
IP protection IP 65 (Only during operation on battery power)
Interface optional RS232
Tripod

optional optional

SFB-BA-e-1630
8
KERN SFB 100K-2XLA SFB 100K-2XLAM
Trade name SFB 100K-2XL SFB 100K-2XLM
Readability (d) 10 g 50 g
Weighing range (max) 100 kg 150 kg
Minimum load (Min) - 1 kg
Verification value (e) - 50 g
Verification class - III
Reproducibility 10 g 50 g
Linearity ± 20 g ± 50 g
Recommended
adjustment weight, not
added (class)
100 kg
(M1)
150 kg
(M1)
Warm-up time 30 minutes 10 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply
Input voltage 110 V – 230 V, AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 12 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 650 x 500 400 x 300
IP protection IP 65 (Only during operation on battery power)
Interface optional RS232
Tripod optional

SFB-BA-e-1630
9
KERN SFB 200K-2XLA SFB 300K-1LAM
Trade name SFB 200K-2XL SFB 300K-1LM
Readability (d) 20 g 100 g
Weighing range (max) 200 kg 300 kg
Minimum load (Min) - 2 kg
Verification value (e) - 100 g
Verification class - III
Reproducibility 20 g 100 g
Linearity ± 40 g ± 100 g
Recommended
adjustment weight, not
added (class)
200 kg
(M1)
300 kg
(M1)
Warm-up time 30 minutes 10 minutes
Stabilization time (typical) 2 sec.
Weighing unit kg
Auto Off Available options
Ambient temperature -10°C – 40°C
Moist environment 0 % - 95 % (non-condensing)
Electric Supply
Input voltage 110 V – 230 V, AC
Power pack secondary voltage 12 V, 500 mA
Rechargeable battery
(Standard)
Service life background light on for 40 h
Service life background light off 80 h
Charge time 12 h
Dimensions display unit
(B x D x H) mm 266 x 165 x 96
Weighing surface mm 650 x 500
IP protection IP 65 (Only during operation on battery power)
Interface optional RS232
Tripod optional

SFB-BA-e-1630
10
2 Appliance overview
1. Battery status display
2. Keyboard
3. Weight display
4. Tolerance tag, see chap. 7.7
5. Weighing unit
6. Levelling screw
7. Spirit level (underneath weighing platform)