Hengstler 773 Totalizing Counters Tico

Hengstler Totalizing Counters Tico 773

Table of Contents

Keterangan

Hengstler 773 Penghitung Penjumlahan Tico cenderung digunakan untuk mendaftarkan jumlah kejadian dan menampilkan hasilnya sebagai nilai numerik digital. Karakteristik utama rangkaian produk serbaguna ini, seperti yang Anda harapkan dari produk HENGSTLER mana pun, adalah teknologi canggih, desain menarik, kualitas, dan keandalan. Contoh aplikasi tipikal: Penghitungan produksi, pencatatan volume aliran.

Hengstler 773 Totalizing Counters Tico
Hengstler 773 Totalizing Counters Tico

Anggota keluarga produk ini benar-benar multitalenta, menampilkan hingga tiga prasetel, dan dapat dihubungkan menggunakan konektor plug-and-play. Mereka memungkinkan frekuensi penghitungan yang sangat tinggi hingga 60 kilohertz dan secara universal cocok untuk digunakan sebagai penghitung pulsa, takometer, pengatur waktu, penghitung shift atau batch.

Layar 6 digit multi-warna yang besar memiliki lampu latar dan mudah dibaca. Fleksibilitas tingkat pemrograman yang ditawarkan oleh pencacah multifungsi ini memungkinkannya digunakan sebagai pencacah total dan, jika diperlukan, dengan banyak fungsi yang dapat diprogram. Fungsionalitas tambahan yang ditawarkan oleh antarmuka USB memfasilitasi pemrograman yang cepat dan mudah pada PC dan memungkinkan perangkat untuk berkomunikasi dengan komputer.

Hengstler 773 Menjumlahkan Penghitung Fitur Tico

  • Operasi yang sangat sederhana
  • Empat warna lampu latar yang berbeda
  • Layar besar dan mudah dibaca
  • Menghitung frekuensi hingga 60 kHz
  • Prescaler 0,0001 – 99,9999
  • Antarmuka USB
  • Asisten pemrograman (Windows XP 32 bit, Windows Vista 32 bit, Windows 7 32 bit)

Spesifikasi

 

Display LCD reflective,
Transflective positive: black figures on a backlit background
Transmissive negative: white, red, or green figures on backlit
ground, 2 lines, 6-digit counter readings & presets;
leading zero suppression, decimal point (up to 4 decimal places)
Digit height 1st line 9.3 mm; 2nd line 7.2 mm
Supply voltage SELV: 12-30 VDC; reverse polarity protected
SELV: 24 VAC, 50/60 Hz ± 10%
115 VAC; 230 VAC, 50/60 Hz ± 10%
100-240 VAC 50/60 Hz ± 10% with switch-mode power supply
Current consumption 12-30 VDC <200 mA,
12-30 VDC <250 mA with backlight
24 VAC <250 mA; including sensor supply
115/230 VAC <50 mA; including sensor supply
90 VAC max. 80 mA; including sensor supply with switch-mode
power supply
Power consumption <5 W
<8 W with switch-mode power supply
Duty cycle 100%
Overload protection External fuse DC: 0.16 AT (IEC 127); DC: 0.2 AT (UL 198)
24 VAC: 315 mAT; 230 VAC: 32 mAT; 115 VAC: 63 mAT
Overload protection Relay outputs External fuse 230 V, 2.5 mAT
DC: 0.16 AT (IEC 127);
DC: 0.2 AT (UL 198)
24 VAC: 315 mAT
230 VAC: 32 mAT; 115 VAC: 63 mAT
Sensor supply Transformer:
AC operation: 12-24 VDC (load dependent), max. 50 mA
Switch-mode power supply:
AC operation: 24 VDC/-5%, max. 115 mA
max. capacitive load = 470 µF
Data storage Non-volatile memory >10 years
Electrical connection Plug-in screw-type connections/terminals
Wire cross-section 1-1.5 mm² with wire-end sleeves
Amplitude threshold <2 V and >8 V or <1 V and >4 V at TTL level,
Amplitude max. 40 VDC
Active Edge Programmable
– positive for PNP input,
– negative for NPN input
Input resistance Approx. 10 kOhm
Count frequency Max. 60 kHz; 30 Hz attenuated
max. 20 kHz; 30 Hz attenuated in TTL operation
Application input max. 6 kHz/30Hz attenuated
To prevent the maximum input frequency of 60 kHz being
exceeded, the following maximum input frequencies apply:
Phase discriminator, single evaluation: A and B, each 30 kHz (20 kHz) TTL
Phase discriminator, double evaluation: A and B, each 30 kHz (20 kHz) TTL
Phase discriminator, quad evaluation: A and B, each 15 kHz (15 kHz) TTL
Single-channel metering & directional input: input A 60 kHz (20 kHz) TTL
Differential metering, totalizing: input A + B 60 kHz (20 kHz) TTL
If the application input is also used as a metering input:
Single-channel metering & directional input: input A + app. input 60 kHz (20 kHz) TTL
Differential metering, totalizing: input A + B + app. input
60 kHz (20 kHz) TTL
Pulse wave shape Any (at max. frequency, square 1:1)
Pulse duration min. 17 ms (30 Hz); 8 µs (60 kHz)
Prescaler 0.0001-99.9999
Reset Manual reset via keyboard, external static or dynamic reset,
min. pulse length 5 ms, automatic reset after reaching Preset 2.
No pulse losses at max. counter frequency due to the automatic reset function. Via programmable application input and programmable power-on reset
Set function Setting to Preset 0 (independent of reset)
Display and preset range -999,999 to +999,999
Alarm signal The display flashes when preset 0, 1, or 2 is active
Signal times 0.01 s to 599.99 s or bistable programming; tolerance ± 10 ms;
active on or off
Relay (Presets 1 and 2) Change-over contact max.: 250 VAC/30 VDC/5 A
Change-over contact min.: 5 VAC/5 VDC/10 mA;
delay <10 ms
Transistor output (Presets 1 + 2) PNP output
– 12-30 VDC, max. 50 mA for DC supply
– 12-24 VDC, max. 30 mA for AC supply
– 24 VDC, max. 50 mA for AC supply with switch-mode power supply
Application output PNP output
– 12-30 VDC, max. 20 mA for DC supply
– 12-24 VDC, max. 20 mA for AC supply
– 24 VDC, max. 20 mA for AC supply with switch-mode power supply
AC transformer only Combined current load of outputs (sensor 12-24 VDC, Out1, Out2, app. output) must not exceed 65 mA.

Download Data Sheet: Hengstler 773 Totalizing Counters Tico

Sumber : hengstler.de | inaparts.com

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