Hottinger Baldwin Messtechnik C16A User Manual

C16A../20t ... 100t

Self--restoring rockerpin load cell

Max. capacities:
20t ... 100t

Special features

• Self--restoring function

• Simple to install

• Stainless steel materials,

laser welded, IP68

• Legal for trade verification

d

d up to 5000d (OIML R60)

dd

d

d up to 10 000d (NTEP class III LM)

dd

• Optimized for parallel connection
by corner pre-adjustment

• Meets EMC / ESD requirements
according to EN 45 501

• Available Options:

d

d Explosion proof versions

dd

G EEx ib IIC T4
G EEx d IIC T6

d

d Lightning protection

dd

Wiring code

Wiring code (6--wire circuit):

D.C16A.1e -- 284.00--1050.4 -- Version d -- 19.03.2001

(grey)
(black)

(white)

(blue)
(green)

(red)

(--)

Sense (--)
Excitation (--)

Signal (+)

Excitation (+)
Sense (+)

Signal (--)

Shield / wire strand
connected with housing

Data sheet D.C16A.1e

Technical Data

%of

C

n

%

Type C16A D1 C16A C3

Maximum capactity (E

Accuracy class accord. to OIML R60
Max. numbers of load cell verification
intervals (n

LC

)

Min. load cell verification interval (v

Min. scale verification interval (e
accordingtoEN45501

[... LC = max. Number of load cells]

Sensitivity (Cn) mV/V 2

Sensitivity tolerance

Temperature effect
on sensitivity (TK

)

C

Temperature effect
on zero signal (TK

)

0

Hysteresis error (dhy)

Non-Linearity (d

2)

)

lin

Creep (dcr), 30 min.

Input resistance (RLC) (black--blue)

Output resistance (R0)1)(red--white)

Reference excitation voltage(U

Nominal range of
excitation voltage (B

U

Insulation resistance (Ris) GΩ >5

Nominal range of ambient temperature
(B

)

T

Service temperature range (Btu)

Storage temperature range (Btl) --50 ... +85 [-60...185]

Limit load (EL) 150

Breaking load (Ed)

Permissible dynamic load (F
(vibration amplitude according to
DIN 50100)

Deflection at E

max(snom

Weight (G) with cable, approx. kg 2.1 2.3 2.9 3.7 8 2.1 2.3 2.9 3.7 8

Protection class according to EN60529
(IEC529)

Material: Meas. body + housing

Cable fitting
Sealing
Cable-sheath

1)

Smaller tolerances on Sensitivity and Output resistanc e are not necessary. Throughout corner pre-adjustment the
Sensitivity and Output resistance are coordinated, so that the indicated value of the scale is within permissible limits when
off--center load is applied.

2)

The data for Non--Linearity (d
sum of these data meets the requirements for p

) 20t 30t 40t 60t 100t 20t 30t 40t 60t 100t

max

D1 (0.0330%)

1000 (10000 NTEP III LM)

%

)

min

of E

max

)

min

kg -- -- -- -- --

1)

2)

% ≤±0.5000

%ofC

n

/ 10K

2)

%ofC

n

0.0200

(0.0068 NTEP)

5

[6 LC]

10

[10 LC]

≤±0.0250

2)

≤±0.0285 ≤±0.0140

≤±0.0330

≤±0.0300

2)

2)

C3 (0.0170%)

3000

0.0100 0.0083 0.0167

10

10

20

[4 LC]

20

[10 LC]

2)

1)

10

[10 LC]

≤±0.0080

[6 LC]

[10 LC]

≤±

0.0116≤±0.0234

≤±0.0170

≤±0.0180

2)

2)

≤±0.0330 ≤±0.0167

Ω

) 5

ref

V

)

700 ±20

706 ±3.5

0.5 ... 12

1)

--10 ... +40 [15...105]

°C[°F]

--30 ... +70 [-20...160]

>350

srel

)

of E

max

70

), approx. mm 0.65 0.75 0.85 1.22 1.57 0.65 0.75 0.85 1.22 1.57

IP68 (test conditions 100h at 1m water column)

IP69K (water at high pressure, steam jet cleaning)

stainless steel

stainless steel (Maximum capacity 100t: nickel--plated brass)

neoprene

thermoplastic elastomer

), Hysteresis error (dhy) and Temperature effect on sensitivity (TKC) are typical values. The

lin

= 0.7 according to OIML R60 respectively NTEP.

LC

50

[8 LC]

D.C16A.1e -- 284.00--1050.4 -- Version d -- 19.03.2001