740 · 2019-01-31 · range. SHIELD: Not connected to trans-ducer body. 1738 ACC. 74901 (15...50 t) ACC. 74905 (60 t) (1) Pre-corner adjustment optimized at ±0.05% by output current

111

> 52.5 t> 70 t

> 87.5 t> 105 t> 140 t> 175 t> 210 t

740 15 t740 20 t740 25 t740 30 t740 40 t740 50 t740 60 t

4000400040004000400040004000

15 t20 t25 t30 t40 t50 t60 t

1.5 kg2 kg

2.5 kg3 kg4 kg5 kg6 kg

22.5 t30 t

37.5 t45 t60 t75 t90 t

MODEL 74015t ... 60t

Compression load cell, selfcentering column 4000 divisions OIML R60 class C Available in version (optional) Zone 0-1-2 (gas) and 20-21-22 (dust) Simple to install Stainless Steel construction Hermetically welded, protection class

IP 68 (EN 60529) and IP 69K (ISO 20653) Pre-corner adjustment optimized for multi-

cell systems Lightning protection Applications: High capacity weighing

systems, truck scales

压式称重传感器，自复位弹性体 4000 分度 OIML R60 C级防爆可选安装简单不锈钢制造完全焊接密封，防护等级IP68(EN 60529) 和IP69K(ISO 20653) 对于使用多只传感器的系统，易于调校

防雷击保护应用范围：大量程称量系统，汽车衡

Model Breaking load

型号极限载荷

> 350 % Ln

Safe load limitNominal capacity Accuracy class

准确度等级

n. OIML

Minimum division

最小分度值

vmin

安全载荷

150 % Ln

量程

Ln

Dimensions in mm. 单位：mm.

MODEL 740 +

SPECIFICATIONS 技术参数

Nominal capacities (Ln) 15-20-25- t 30-40-50-60

Accuracy class 4000 n. OIML

Minimum dead load 0 %Ln Service load 120 %Ln Safe load limit 150 %Ln

Total error < ±0.013 %Sn Repeatability error < ±0.015 %Sn

Temperature effect: on zero < ±0.01 %Sn/5 °C on sensitivity < ±0.006 %Sn/5 °C

Creep error (30 minutes) < ±0.012 %Sn

Temperature compensation -10...+40 °C Temperature limits -50...+80 °C

Nominal sensitivity (Sn) 2 mV/V (1) Nominal input voltage 10 V Maximum input voltage 15 V Input impedance 800 ±5 Ω Output impedance 705 ±5 Ω No load output ±2 %Sn Insulation resistance > 5000 MΩ

Maximum deflection (at Ln) 0.6-1 mm

A B C

ELECTRICAL CONNECTION 电气连接：

«SENSES»: 2 additional wires to maintain a constant voltage supply at the load cell when used with proper instrumentation. Use specially when long wires and wide temperature range.SHIELD: Not connected to trans-ducer body.

1738

ACC. 74901 (15...50 t)ACC. 74905 (60 t)

(1) Pre-corner adjustment optimized at ±0.05% by output current calibration /

Load cells 称重传感器

740 15 t 200 150 123 13 5° 130 2.5 kg 740 20 t 200 150 123 13 5° 130 2.5 kg 740 25 t 200 150 123 13 5° 150 2.6 kg 740 30 t 200 150 123 13 5° 160 2.6 kg 740 40 t 200 150 123 13 5° 180 2.8 kg 740 50 t 200 150 123 13 5° 180 2.9 kg 740 60 t 260 210 153 11 3° 220 3.8 kg

Acc. 74901 --- --- --- --- --- --- 3 kg Acc. 74905 --- --- --- --- --- --- 3 kg

Transport Weight 半径e. max.

d max. 最大倾角 Ball r. 重量

量程 (Ln)

准确度等级

最小静载荷最大称量安全载荷极限

综合误差重复性误差

温度影响：零点灵敏度

蠕变（30分钟）

温度补偿温度极限

灵敏度激励电压最大激励电压输入阻抗输出阻抗空荷输出绝缘电阻

最大变形位移（量程内）

通过角差调整，可优化±0.05%的电流输出

（感应）：传感器与仪表一起使用时，增加两条感应线，以保证传感器供桥电压的稳定；电缆较长及温度范围较大时，更应使用。屏蔽：不与传感器外壳连接。

113

MODEL 740100t ... 600t

Compression load cell, selfcentering column 1000 divisions OIML R60 class C Available in version (optional) Zone 0-1-2 (gas) and 20-21-22 (dust) Simple to install Stainless Steel construction Hermetically welded, protection class

IP 68 (EN 60529) and IP 69K (ISO 20653) Pre-corner adjustment optimized for multi-

cell systems Lightning protection Applications: High capacity weighing

systems

350 t 450 t

1200 t1800 t

740 100 t740 200 t740 400 t740 600 t

1000100010001000

100 t200 t400 t600 t

15 kg30 kg60 kg90 kg

150 t300 t600 t900 t

压式称重传感器，自复位弹性体 1000 分度 OIML R60 C级防爆可选不锈钢制造安装简单完全焊接密封，防护等级IP68(EN 60529) 和IP69K(ISO 20653)

对于使用多只传感器的系统，易于调校防雷击保护应用范围：大量程称量系统

Model Breaking load

型号极限载荷

Safe load limitNominal capacity Accuracy class

准确度等级

n. OIML

Minimum division

最小分度值

vmin

安全载荷

150 % Ln

量程

Ln > 350 % Ln


Load cells 称重传感器

740 100 t 340 147 120 64 104 100 165 17 18 4° 290 11 kg 740 200 t 340 147 120 64 104 100 165 17 9 2° 400 11 kg 740 400 t 400 220 190 109 140 160 200 21 8 1.4° 700 23 kg 740 600 t 440 220 190 118 140 160 200 21 8 1.4° 800 27 kg

Acc.74904 - - - - - - - - - - - 7 kg Acc.74911 - - - - - - - - - - - 27 kg Acc.74912 - - - - - - - - - - - 36 kg

A B C DØ EØ F G H

ACC. 74904 (100 t...200 t)ACC. 74911 (400 t)ACC. 74912 (600 t)

SPECIFICATIONS 技术参数

Nominal capacities (Ln) 100-200- t 400-600

Accuracy class 1000 n. OIML

Minimum dead load 0 %Ln Service load 120 %Ln Safe load limit 150 %Ln

Total error < ±0.05 %Sn Repeatability error < ±0.015 %Sn

Temperature effect: on zero 0.01 %Sn/5 °C on sensitivity 0.018 %Sn/5 °C

Creep error (30 minutes) 0.048 %Sn

Temperature compensation -10...+40 °C Temperature limits -50...+80 °C

Nominal sensitivity (Sn) 2 ±0.5% mV/V Nominal input voltage 10 V Maximum input voltage 15 V Input impedance 800 ±5 Ω Output impedance 705 ±5 Ω No load output ±2 %Sn Insulation resistance > 5000 MΩ

Maximum deflection (at Ln) 1.2-2.6 mm

ELECTRICAL CONNECTION 电气连接：

«SENSES»: 2 additional wires to maintain a constant voltage supply at the load cell when used with proper instrumentation. Use specially when long wires and wide temperature range.SHIELD: Not connected to trans-ducer body.

MODEL 740 +16

12

d max. 最大倾角 Ball r.

Transport Weight e. max. 半径

重量

量程（Ln）

准确度等级

最小静载荷最大称量安全载荷极限

综合误差重复性误差

温度影响：零点灵敏度

蠕变（30分钟）

温度补偿温度极限

灵敏度激励电压最大激励电压输入阻抗输出阻抗空荷输出绝缘电阻

最大变形位移（量程内）

（感应）：传感器与仪表一起使用时，增加两条感应线，以保证传感器供桥电压的稳定；电缆较长及温度范围较大时，更应使用。

屏蔽：不与传感器外壳连接。

ACC. 74901ACC. 74902ACC. 74903ACC. 74905


Accessory Model 附件型号 A

TransportWeight Accessory

附件重量

74901 3 kg74902 3.9 kg74903 9.7 kg74905 3 kg

Mod. 740

Acc. 74902

Acc. 74903

Acc. 74901 (15...50 t)Acc. 74905 (60 t)

74901 + 74902 + 74903 740 (15-20-25-30-40-50 t) 235 74905 + 74902 + 74903 740 (60 t) 295

1614

ACCESSORIES FOR MODEL 740 (15...60t)MOD.740(15...60t)安装附件

119

Dimensions in mm. 单位：mm. Transport weight - 重量：19 kg

ACC. 74907

Nominal load 15...50 t 量程

Max. permissible side offset transverse to retention arm ±4 mm 最大横向偏差

Permissible horitz. force in direction of the retention arm 47 kN 侧向力

Maximum permissible lifting force 76 kN 最大侧向力

Max. permissible lifting movement, must be adjusted (A) 3 mm 最大侧向偏差，超出则需调整

Material: Alloy Steel zinc-plated 材质：合金钢，表面镀锌

1612

MOUNTING KIT LIFT-OFF PREVENTION FOR SILO FOR M.740 (15...50t)适用于料斗的带限位的安装附件MOD.740(15...50t)

ACC. 74908


Nominal load 60 t 量程






0742

MOUNTING KIT LIFT-OFF PREVENTION FOR SILO FOR M.740 (60t)适用于料斗的带限位的安装附件MOD.740(60t)

121

ACC. 74909


Nominal load 100...200 t 量程






0742

MOUNTING KIT LIFT-OFF PREVENTION FOR SILO FOR M.740 (100...200t)适用于料斗的带限位的安装附件MOD.740(100...200t)

ACC. 74910


Nominal load 400 t

Max. permissible side offset transverse to retention arm ±5 mm

Permissible horitz. force in direction of the retention arm 240 kN

Maximum permissible lifting force 330 kN

Max. permissible lifting movement, must be adjusted (A) 3 mm

Material: Alloy Steel zinc-plated

Transport weight - 重量：142 kg

0807


量程

最大横向偏差

侧向力

最大侧向力

最大侧向偏差，超出则需调整

材质：合金钢，表面镀锌

123

ACC. 74914


Nominal load 600 t

Max. permissible side offset transverse to retention arm ±5 mm

Permissible horitz. force in direction of the retention arm 290 kN

Maximum permissible lifting force 395 kN

Max. permissible lifting movement, must be adjusted (A) 3 mm

Material: Alloy Steel zinc-plated

Transport weight - 重量：185 kg

1004


量程

最大横向偏差

侧向力

最大侧向力

最大侧向偏差，超出则需调整

材质：合金钢，表面镀锌

ACCESSORIES FOR SILO FOR M.740 (15-600t)适用于料斗的安装附件MOD.740(15-600t)

Dimensions in mm. 单位：mm

1643

附件Nominal load 量程

Transport weight 重量

15-50 t 200 167 13 kg

60 t 200 167 15 kg

Accessory

74921

100-200 t 200 162 28 kg

400 t 240 202 60 kg7492374924

600 t 280 242

18.5 200 230 150

18.5 260 300 210

22.5 340 400 260 22.5 400 460 260

22.5 460 530 260 65 kg 74925

A B C D EØ F H h JØ KØ

167

167

162 202

202

200

200

200 240

280

45

45

65 112

122

91

91

125 194

204

74921 74922 74923 74924 74925

74922

Documents

740 · 2019-01-31 · range. SHIELD: Not connected to trans-ducer body. 1738 ACC. 74901 (15...50 t) ACC. 74905 (60 t) (1) Pre-corner adjustment optimized at ±0.05% by output current