對頻率或脈沖序列（例如流量、能量或旋轉速度）進行測量和轉換，將其轉換為模擬標準信號，同時進行限值處理。
模擬標準信號輸出
AD-FM 300 GT，AD-FM 600 GT
產品介紹
AD-FM 300 GT（1通道）和AD-FM 600 GT（2通道）是帶有集成顯示單元的可自由編程頻率/模擬測量變送器。由于其對輸入頻率和每通道的最多2個模擬輸出（電流/電壓）或可評估的數字輸出的多功能處理，該設備非常適用于同時顯示瞬時流量并具有可評估的計數脈沖輸出的水表（包括主表和子表）。特別是對于帶有旁通的大型水表，AD-FM 600 GT中集成了一個經過縮放的求和。既輸出瞬時流量，又輸出計數數量。可以切換低水平抑制。
產品參數
| Digital inputs | |
|---|---|
| Input | NAMUR (EN 60947-5-6), reed contact, open-collector, 3-lead opto-transmitteror 24V active |
| Input frequency | Min. 0 … 10 mHz; max. 0 … 10 kHz |
| Frequency generator supply | Active: max. 10V/10mA; NAMUR:8V/8mA |
| Contact debouncing | Activatable, pulse duration > 40 ms |
| Current outputs | |
| Output range | 0 … 20 mA; 4 … 20 mA |
| Max. burden | 400 Ohm |
| Residual ripple | < 50 μAss |
| Voltage outputs | |
| Output range | 0 … 10 V, 2 … 10 V |
| Min. burden | 10 kOhm |
| Residual ripple | < 20 μVss |
| Relay outputs | |
| Maximum switching load AC | 250 V, 2 A |
| Maximum switching load DC | 50 V, 2 A |
| Contact construction | Changeover contact |
| Switching operations mechanical | 10000000 |
| At 230V/2A AC, cos(phi)=1 | 600000 |
| At 230V/2A AC, cos(phi)=0,4 | 200000 |
| At 24V/1 A DC | 200000 |
| Display | |
| Graphic-LCD | 122×32 Pixel, background lit |
| Digital display | 5-digit, can be configured |
| Display functions each channel | Input frequency, scaled instantaneous measuring value, quantity impulse, scaled dimension as quasi analogue bar |
| Accuracy | |
| Unit | 0,3% |
| Temperature influence | <100 ppm / K |
| Update rate | 1 s |
| Supply | |
| Supply voltage | 20 … 253 V DC / 50 … 253 V AC |
| Max. power consumption | 4,5 W / 7,5 VA |
| RS485-Bus | |
| Software protocol | Modbus-RTU |
| Data format | 19200, e, 8, 1 |
| Max. bus users | 247 |
| Bus termination | 120 ohms both sides at the end |
| Max. length of bus | 500 m (no stubs) |
| Cable | Twisted and shielded |
| Housing | |
| Dimensions (WxHxD) | 105x90x58 mm |
| Type of protection | IP 20 |
| Connection method | Screw clamp |
| Terminals, wire cross section | 2,5 mm2 flex wire / 4 mm2 one wire |
| Bolting torque terminals | 0,6 Nm |
| Skinning length | 6 mm |
| Weight | ~ 300 g |
| Manner of fastening | 35 mm DIN rail |
| Environmental conditions | |
| Ambient temperature | -10 … 50 °C |
| Storage and transport | -10 … 70 °C (no condensation) |
| EMC | |
| Product family standard | EN 61326-1 |
| Emitted interference | EN 55011, CISPR11 Cl. B, Gr. 1 |
| In a critical EMC environment, shielded encoder cables are recommended. | |
| Electrical safety requirements | |
| Product family standard | EN 61010-1 |
| Overvoltage category | II |
| Pollution degree | 2 |
| Galvanic isolation, test voltages | |
| Input/output | 1 kV RMS (1 min.) |
| Signal/auxiliary voltage | 3 kV RMS (1 min.) |
開關和脈沖輸出
AD-FM 300/600 GA, AD-FM 300/600 FE
產品介紹
AD-FM 300 FE/GA（1通道）和AD-FM 600 FE/GA（2通道）是帶有面板安裝顯示單元（FE）和DIN導軌安裝（GA）的可自由編程的頻率/模擬測量變送器。通過其對輸入頻率的多功能處理以及每通道的最多2個模擬輸出（電流/電壓）和可評估的數字輸出，該設備非常適用于同時顯示瞬時流量并具有可評估的計數脈沖輸出的水表（包括主表和子表）。特別是對于帶有旁通的水表，AD-FM 600 FE/GA中集成了一個經過縮放的求和。可以切換低水平抑制。瞬時流量和計數數量都會被輸出和累加。
產品參數
| Digital inputs | |
|---|---|
| Input | NAMUR (EN 60947-5-6), reed contact, open-collector, 3-lead opto-transmitteror 24V active |
| Input frequency | Min. 0 … 10 mHz; max. 0 … 10 kHz |
| Frequency generator supply | Active: max. 13,5V (max. 20mA); NAMUR:8V/8mA |
| Contact debouncing | Activatable, pulse duration > 40 ms |
| Current outputs | |
| Output range | 0 … 20 mA; 4 … 20 mA |
| Max. burden | 400 Ohm |
| Residual ripple | <50 μAss |
| Voltage outputs | |
| Output range | 0 … 10 V, 2 … 10 V |
| Min. burden | 10 kOhm |
| Residual ripple | <20 μVss |
| Relay outputs | |
| Maximum switching load AC | 250 V, 2 A |
| Maximum switching load DC | 50 V, 2 A |
| Contact construction | Changeover contact |
| Switching operations mechanical | 10000000 |
| at 230V/2A AC, cos(phi)=1 | 600000 |
| at 230V/2A AC, cos(phi)=0,4 | 200000 |
| at 24V/1 A DC | 200000 |
| Display | |
| Graphic-LCD | 122×32 Pixel, background lit |
| Digital display | 5-digit, can be configured |
| Display functions each channel | Input frequency, scaled instantaneous measuring value, quantity impulse, scaled dimension as quasi analogue bar, channel description and scaling unit in plain language |
| Accuracy | |
| Unit | 0,3% |
| Temperature influence | <100 ppm / K |
| Response time | ~70 ms |
| Supply | |
| Supply voltage | 20 … 253 V DC / 50 … 253 V AC |
| Max. power consumption | 4 W / 5 VA |
| Housing front mounting | |
| Manner of fastening | Panel-mount-case (DIN 43 700) |
| Type of protection | IP 65 |
| Connection method | Screw clamp |
| Dimensions (WxHxD) | 96x48x131 mm |
| Front panel cut out | 92×44 mm |
| Switchboard thickness | 1,5-10 mm |
| Weight | ~230 g |
| DIN rail housing | |
| Manner of fastening | DIN rail 35mm (EN 50022) |
| Type of protection | IP 20 |
| Connection method | Screw clamp |
| Dimensions (WxHxD) | 100x74x119 mm |
| Weight | ~230 g |
| Environmental conditions | |
| Ambient temperature | -10 … 50 °C |
| Storage and transport | -10 … 70 °C (no condensation) |
| EMC | |
| Product family standard | EN 61326-1 |
| Emitted interference | EN 55011, CISPR11 Cl. B, Gr. 1 |
| In a critical EMC environment, shielded encoder cables are recommended. | |
| Electrical safety requirements | |
| Product family standard | EN 61010-1 |
| Overvoltage category | II |
| Pollution degree | 2 |
| Galvanic isolation, test voltages | |
| Input/output | 2 kV RMS (1 min.) |
| Signal/auxiliary voltage | 4 kV RMS (1 min.) |
分頻或倍頻脈沖
AD-FM 255 GVD
產品介紹
頻率測量轉換器AD-FM 255 GVD提供了一個觸發器或一個接觸器，并將其脈沖序列轉換為與之成比例的模擬信號。輸出信號獨立于連接負載，直到達到最大值。所有測量范圍和輸出都可以自由參數化。這可以通過可選的操作面板AD-VarioControl或通過編程軟件AD-Studio進行。輸入、輸出和供電電壓在高隔離度的情況下相互分離。
產品參數
| Digital input | |
|---|---|
| Input | NAMUR (EN 60947-5-6), reed contact, open-collector, 3-lead opto-transmitteror 24V active |
| Input frequency | Min. 0 … 10 mHz; max. 0 … 10 kHz |
| Frequency generator supply | Active: 8V / 8mA |
| Kontaktentprellung (activatable) | 40 ms |
| Output current | |
| Output range | 0 … 20 mA |
| Max. burden | 400 Ohm |
| Residual ripple | < 50 μAss |
| Output voltage | |
| Output range | 0 … 10 V |
| Min. burden | 10 kOhm |
| Residual ripple | <20 μVss |
| Accuracy | |
| Unit | <0,3% |
| Temperature influence | <100 ppm / K |
| Response time | Approx. 70 ms |
| Relay output | |
| Contact type | Potential-free changeover |
| Max. AC-breaking capacity | 250 V AC, 2 A AC, 50Hz |
| Max. DC-breaking capacity | 50 V DC, 2 A DC |
| Switching operations | |
| Mechanical | 107 |
| AC: 230V / 2A, cos(phi)=1 | 6 * 105 |
| AC: 230V / 2A, cos(phi)=0,4 | 2 * 105 |
| DC: 24V / 1A | 2 * 105 |
| Semiconductor output (optional) | |
| Max switching voltage | 30 V DC |
| Max. switching current | 50 mA DC |
| Voltage drop | < 1 V |
| Supply | |
| Voltage range AC | 50 … 253 V AC, 50/60 Hz |
| Nominal voltage AC | 230 V AC |
| Voltage range DC | 20 … 253 V DC |
| Nominal voltage DC | 24 V DC |
| Power consumption AC / DC | 3,7 VA / 2,1 W |
| Housing | |
| Dimensions (WxHxD) | 23x110x134 mm |
| With operating module (bxhxt) | 23x110x138 mm |
| Type of protection | IP 20 |
| Connection method | Detachable terminal clamp |
| Terminals, wire cross section | 2,5 mm2 flex wire / 4 mm2 one wire |
| Bolting torque terminals | 0,5 Nm |
| Weight | ~ 140 g |
| Manner of fastening | 35 mm DIN rail 35mm |
| Environmental conditions | |
| Ambient temperature | -10 … 50 °C |
| Storage and transport | -10 … 70 °C (no condensation) |
| EMC | |
| Product family standard?1) | EN 61326-1 |
| Emitted interference | EN 55011, CISPR11 Cl. B, Gr. 1 |
| In a critical EMC environment, shielded encoder cables are recommended. | |
| 1)During electromagnetic disturbance minor changes in output signal are possible. | |
| Electrical safety requirements | |
| Product family standard | EN 61010-1 |
| Overvoltage category | II |
| Pollution degree | 2 |
| Galvanic isolation, test voltages | |
| Input/output | 2 kV RMS (1 min.) |
| Signal/auxiliary voltage | 3 kV RMS (1 min.) |
模擬標準信號轉脈沖
AD-AI 200 GVC
產品介紹
模擬脈沖轉換器AD-AI 200 GVC將模擬信號轉換為數量信號，例如對應于流量或吞吐量。這些脈沖可以通過內部繼電器輸出，或者選擇性地通過更快的晶體管輸出。AD-AI 200 GVC配備了一個緊湊的開關電源，在廣泛的供電電壓范圍內高效工作。該轉換器可以通過具有可用參數軟件AD-Studio的PC進行配置。但是，它也可以預設交付。
產品參數
| Input | |
|---|---|
| Input current | 0/4 … 20 mA (Rin: 50 Ohm) resolution 10 Bit |
| Input voltage | 0/2 … 10 V (Rin: 100 kOhm) resolution 10 Bit |
| Relay output | |
| Max. load AC | 250 V / 2 A (cos phi = 1) |
| Max. load DC | 50 V / 1 A (resistive load) |
| Cycles AC- load | 2 A (cos phi = 1): ca. 110000 |
| Cycles DC- load | 1 A (resistive load): ca. 100000 |
| Pulse duration | 0,5 … 5 s |
| Transistor output (optional) | |
| Max. load DC | 30V / 50mA |
| Pulse duration | 0,05 … 5 s (50% duty cycle at high frequency) |
| Supply | |
| Voltage range | 20 … 253 V DC / 50 … 253 V AC |
| Power consumption | Max. 1,5 W / 2,6 VA (50 Hz) |
| Accuracy | |
| Accuracy | < 0,2 % |
| Input (AD-Converter) | Ca. 0,1 % of full scale |
| Housing | |
| Dimensions (WxHxD) | 18x110x134 mm |
| Type of protection | IP 20 |
| Connection method | Detachable terminal clamp (2,5 mm2 flex wire / 4 mm2 one wire) |
| Bolting torque screw terminals | 0,5 Nm |
| Weight | 135 g |
| Manner of fastening | DIN rail 35mm (EN 50022) |
| Environmental conditions | |
| Ambient temperature | -10 … 50 °C |
| Storage and transport | -10 … 70 °C (no condensation) |
| EMC | |
| Product family standard | EN 61326-1 |
| Emitted interference | EN 55011, CISPR11 Cl. B, Gr. 1 |
| Electrical safety requirements | |
| Product family standard | EN 61010-1 |
| Galvanic isolation, test voltages | |
| Input / output | 4 kV (1 min.) |
| Signal / supply unit | 4 kV (1 min.) |
| Protection circuits | |
| Input | Electrical surge protection |
| Power supply | Electrical surge and reverse current protection |
| Relay output | No protection |
| Transistor output | Electrical surge protection |
接點保護
AD-KV 100 GS, AD-KV 100 GS-O
產品介紹
接點保護脈沖繼電器（開關放大器）主要用于保護弱傳感器接點或放大二進制傳感器信號。AD-KV 100 GS(o)在輸出上提供輸入脈沖，暫時放大1:1。同時，它將經過處理的輸入信號轉換為具有恒定可調長度的輸出脈沖（通過前面的調節器進行調整）。典型的輸入信號包括簧片開關、根據Namur標準（DIN EN 60947-5-6）的信號發生器、TTL電平、電壓信號或電阻變化。輸出處有耐用且無電位的觸點。版本AD-KI 100 GSO具有無磨損的晶體管輸出，通過光耦合器也進行了電氣隔離。此外，該設備還配備了一種電子寬范圍電源，可以從廣泛的供電電壓范圍內高效供應AD-KV 100 GS(o)的能量。
產品參數
| Impulse input | |
|---|---|
| Min. pulse width | 2 ms |
| Namur supply voltage | Ca. 8,2 V DC |
| Logic level for Namur signals | Low < 1,2 mA … High > 2,1 mA |
| Max. input voltage (active) | 30 V DC |
| Logic level for active signals | Low < 5 V … High > 20 V |
| Type of contact | Potential-free |
| Pulse processing | |
| Output pulse length | Output follows input 1:1 |
| Relay outputs | |
| Maximum switching load AC | 250 V, 2 A |
| Maximum switching load DC | 50 V, 2 A |
| Contact construction | Potential-free changeover |
| Switching operations mechanical | 10000000 |
| At 230V/2A AC, cos(phi)=1 | 600000 |
| At 230V/2A AC, cos(phi)=0,4 | 200000 |
| At 24V/1 A DC | 200000 |
| Semiconductor outputs | |
| Max switching voltage | 30 V DC |
| Max. switching current | 50 mA DC |
| Working voltage at pullup | 10 … 30 V DC |
| Internal pullup | 5 kOhm |
| Supply | |
| Voltage range AC | 50 … 253 V AC, 50/60 Hz |
| Nominal voltage AC | 230 V AC |
| Voltage range DC | 20 … 253 V DC |
| Nominal voltage DC | 24 V DC |
| Power consumption AC / DC | 3 VA / 2W |
| Transmission behaviour | |
| Temperature influence | 100 ppm/K |
| Response time | ~ 5 ms |
| Housing | |
| Dimensions (WxHxD) | 23x78x103 mm |
| Type of protection | IP 20 |
| Connection method | Screw clamp |
| Terminals, wire cross section | 2,5 mm2 flex wire / 4 mm2 one wire |
| Bolting torque terminals | 0,5 Nm |
| Weight | ~ 115 g |
| Manner of fastening | 35 mm DIN rail 35mm |
| Environmental conditions | |
| Ambient temperature | -10 … 50 °C |
| Storage and transport | -10 … 70 °C (no condensation) |
| EMC | |
| Product family standard | EN 61326-1?1) |
| Emitted interference | EN 55011, CISPR11 Cl. B, Gr. 1 |
| Electrical safety requirements | |
| Product family standard | EN 61010-1 |
| Overvoltage category | II |
| Pollution degree | 2 |
| Galvanic isolation, test voltages | |
| Input / output | 3,75 kV, 50 Hz (1 min.) |
| Signal / supply unit | 4 kV, 50 Hz (1 min.) |
| Protection circuits | |
| Input | Electrical surge protection |
| Power supply | Protection against over voltage, over temperature and reverse polarity |
耦合繼電器
AD-KR 11 GX, AD-KR 12 GX, AD-KR 22 GX
產品介紹
AD-KR 11 GX、AD-KR 12 GX（1通道）和AD-KR 22 GX（2通道）系列的耦合繼電器通過24V輔助電壓實現對接點消息的電氣隔離和放大。在前面，繼電器的工作狀態通過紅色發光二極管指示。一個自由輪二極管和反極性保護是內置的。由于其狹窄的構造類型，整體外殼寬度僅為6.2毫米，實現了高的裝箱密度。
