Communication

Modem time-out (t0)

When the controller connects to the GLT but without addressing a Modbus data point, the con- nection is closed after the time specified for Modem time-outhas elapsed. If the error status reg- ister has not been read during the GLT connection, the controller dials up to the GLT again after the Dialing pause to the control station (PA) has elapsed.

Number of redialing attempts (An)

The controller tries to dial up to the control system again, observing the Dialing pause to the control station, in case the GLT is busy or the function that triggered the call has not been reset by the controller. After the specified number of redialing attempts have failed, the controller di- als the alternative recipient.

Phone number of control station/alternative recipient

Enter the phone number of the control system modem/alternative recipient including the dialing code, if necessary. Short pauses between the numbers can be entered using P (= 1 second); the end of the string is to be marked by “–“. The phone number may include a maximum of 23 characters.

Example: “069, 2 sec. pause, 4009, 1 sec. pause, 0“: 0 6 9 P P 4 0 0 9 P 0 – (= 11 characters)

9.4Meter bus interface

The TROVIS 5476 Heating and District Heating Controller can communicate with up to 3 heat and water meters according to EN 1434-3. A flow rate or capacity limitation is possible on the basis of the values measured at heat meter WMZ1.

Details on the use of the different heat or water meters can be found in the technical documenta- tion TV-SK 6311.

Note!

Locate red jumper to the left with the meter bus operation using the supply voltage

Fig. 8 · View from the back of the controller

70EB 5476 EN

Page 70
Image 70
Samson 5476 manual Meter bus interface, Modem time-out t0

5476 specifications

The Samson 5476 is a high-performance microphone designed for professional audio applications, offering exceptional quality and versatility for various recording environments. Known for its robust build and advanced features, the 5476 is a reliable choice for musicians, broadcasters, and sound engineers.

One of the standout characteristics of the Samson 5476 is its cardioid polar pattern, which effectively isolates the sound source while minimizing background noise. This feature is especially beneficial in live performance settings or during studio recordings where external noise can be a challenge. The microphone’s frequency response ranges from 20 Hz to 20 kHz, making it suitable for capturing a wide variety of sound sources, from deep bass notes to crisp high frequencies.

The 5476 incorporates a dynamic transducer that enhances its durability and reliability, ensuring it can withstand the rigors of frequent use. The built-in shock mount system further reduces handling noise and vibrations, allowing for clearer audio capture. Additionally, the microphone is equipped with a built-in pop filter, which mitigates plosive sounds that can occur during vocal recordings.

This microphone also features a low impedance output, ensuring compatibility with a wide range of mixing consoles and recording interfaces. Users can easily connect the 5476 to XLR inputs, making it straightforward to integrate into any professional audio setup. The microphone’s high output level ensures excellent signal integrity, providing clean and precise audio reproduction.

Another notable technology in the Samson 5476 is its advanced capsule design, which helps to enhance the microphone's sensitivity and transient response. This results in natural-sounding audio, whether it’s used for vocals, instruments, or ambient sounds. The microphone’s construction also includes a durable metal body that can withstand the wear and tear of live performances and frequent handling.

In summary, the Samson 5476 is a versatile and reliable microphone that combines advanced technology with practical features suited for both studio and live environments. Its cardioid pattern, dynamic transducer, low impedance output, and robust build make it a valuable tool for any audio professional looking to achieve high-quality recordings. Whether for vocals, instruments, or broadcasting, the Samson 5476 delivers consistent performance and exceptional sound quality, making it a top choice in its class.