The C-IT-0504L module (order no.: TXN 143 26) is designed for connecting analog or binary signals and analog outputs 0 - 10 V directly to the CIB wiring bus. Inputs, outputs and buses are connected to the module via connectors. Universal inputs can be set to binary or analog by program in two groups. The first group contains 4 inputs, the second 1 input. The setting is then common for the entire group. For example, one temperature sensor and four input-contacts or one input-contact and four temperature sensors. Resistance sensors PT1000 or Ni1000 or a sensor with a thermistor NTC12k or KTY81-121 against a common GND conductor are used for temperature measurement. The resistance is converted in the module to a numerical temperature value and transmitted to the central unit via the CIB bus. For another type of resistance sensor, a resistance measurement range of 0 to 160 kΩ can be selected, but the conversion to temperature and linearization must be performed only at the level of the user program. The module software - firmware - is optimized to increase the accuracy and linearize the measuring range of the sensor in the module. Binary signals are connected to the inputs only as free, without voltage contact against the common conductor GND. The binary input can also operate in balanced input mode. The voltage of the analog outputs 0 - 10 V is output on the conductor against the common GND conductor.
| COM - System buses |
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| CIB - Common Installation Bus (R): Installation I/O bus | 1x CIB slave |
| DO/RO - Organization of binary outputs |
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| Total number of binary outputs | 2 |
| Number of binary output groups | 2 |
| RO - Parameters of binary relay outputs (group A) |
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| Parameters valid for the terminals | DO1, DO2 |
| Number of relay outputs | 2 |
| Number of output groups | 2 |
| Number of outputs in group | 1 |
| Organization of relay outputs into groups | 1x (D01) + 1x (DO2) |
| Output type | electromechanical relay, unprotected output |
| Contact type | NO / NC changeover contact |
| Galvanic separation from internal circuits | Yes |
| Galvanic isolation between groups | Yes |
| Diagnose | Alarm signaling on panel module |
| Switching current | 16 A max. NO/10 A max NC, 100 mA min. |
| Switching voltage | 300 V max., 5 V min. |
| Switching power | 4000 VA max., 384 W max. |
| Short-term output overload - inrush | 80 A max. (20 ms max.) |
| Contact closing time | typ. 15 ms |
| Contact opening time | typ. 5ms |
| Mechanical life | min. 20 000 000 cycles |
| Electrical life at rated load | min. 10,000 switchings (inrush 80 A) |
| Electrical life at maximum resistive load | min. 50,000 cycles |
| Short-circuit protection | No |
| Treatment of inductive load | External RC element, varistor (AC), diode (DC) |
| Insulation voltage between outputs and internal circuits | 4000 V AC |
| Isolation voltage between groups of outputs to each other | work isolation |
| Insulation voltage between contacts | 1000 V AC |
| AI - Organization of analog inputs |
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| Total number of analog inputs | 2 |
| Number of inputs per group | 1 |
| Number of analog input groups | 2 |
| Organization of analog inputs into groups | 1x (AI1) + 1x (AI2) |
| Input type | With common clamp |
| Common wire | GND terminal |
| Galvanic separation from internal circuits | No |
| Diagnostics | overload signaling in status word |
| Digital resolution | 10 bit |
| AI - Analog Input Ranges (Group A) |
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| Parameters valid for inputs on the terminals | AI1, AI2 |
| Passive sensor | NTC Thermistor 12k / 25 °C (-40 to + 125 °C) |
| DI: Voltage-free contact | 0 when> 1.5 kOhm,
1 when <0.5 kOhm |
| DI: Balanced resistance input | 2x 1k1 (tamper/0/1/tamper) |
| Resistance measurement error - maximum error at 25 ° C | ± 0.5% of full scale |
| Power supply |
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| Supply voltage, tolerances | 24/27 V DC from CIB bus |
| Maximum power input | 1,5 W |
| Power supply from CIB - maximum current consumption (mA) | 50 mA |
| Galvanic separation of power supply from internal circuits | No |
| Power supply from CIB - Galvanic separation of power supply from internal circuits | No |
| Power supply from CIB - internal protection | Yes, returnable fuse |
| Size and weight |
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| Weight approx. | 75 g |
| Product dimensions (width x height x depth) | 50 x 50 x 30 mm |
| Operating conditions, product standards |
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| Product standard | ČSN EN 60730-1 ed. 2:2001 (mod IEC 60730-1:1999) |
| Protection class of electrical object | III, according to ČSN EN 61140 ed.3: 2016 (idt IEC 61140:2016) |
| IP rating (Ingress Protection) according to ČSN EN 60529: 1993 (idt IEC 529: 1989) | IP20 |
| Operating areas | Normal according to ČSN 33 2000-1: 2003 (IEC 364-1: 1992 mod) |
| Degree of pollution | 1, according to ČSN EN 60664-1 ed.2:2008 ( idt IEC 60664-1:2007) |
| Overvoltage category installation | I, according to ČSN EN 60664-1 ed_2:2008 (idt IEC 60641-1:2007) |
| Type of device | In the installation box, under the cover |
| Working position | Any |
| Type of operation (operating frequency) | Continuous |
| Ambient operating temperatures | -10 °C to + 55 °C |
| Operating temperature maximum (° C) | +55°C |
| Operating temperature minimum (° C) | -10°C |
| Operating relative humidity | from 10 % up to 95 % without condensation |
| Operating atmospheric pressure | min. 70 kPa (<3,000 m above sea level) |
| Storage temperatures | –25 °C to +70 °C |
| Electromagnetic compatibility, Mechanical endurance |
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| Electromagnetic compatibility / Emission | B, according to EN 55022: 1999 (mod CISPR22: 1997) |
| Emmisions - note | In premises where the use of radio and television receivers can be expected to be used a distance of 10 m from these devices may cause radio interference. In such a case, the user may be required to take appropriate action. |
| Electromagnetic compatibility / Immunity | min. according to ČSN EN 60730-1 ed.2: 2001 |
| Sinusoidal vibration endurance | 10 Hz to 57 Hz, amplitude 0,075 mm, 57 Hz to 150 Hz, acceleration 1 G (Fc test according to EN 60068-2-6: 1997 (idt IEC 68-2-6: 1995), 10 cycles per axis.) |
| Packaginng, transportation, storage |
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| Description | The module is packed in a paper box. This documentation is also part of the package. The outer packaging is carried out according to the scope of the order and the method of transport in a transport package provided with labels and other data necessary for transport. The product must not be exposed to direct weather conditions during transport and storage. Malting of the product is only allowed in clean rooms without conductive dust, aggressive gases and vapors. The most suitable storage temperature is 20 ° C |
| Installation |
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| Assembly description | The module is mounted in a vertical position on the U-rail ČSN EN 50022. Installation of the assembly (basic module and possibly peripheral modules) is performed according to TXV 004 13. |
| Connection |
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| Connection of power and system communication | terminal block with screw terminal 1.5 mm2 |
| Specific I / O | Relay outputs |
| Connection of specific I / O | Insulated wires with sleeve |
| Cross-section of connected wires stranded (max) | 2,5 mm2 |
| Module installation tools | (-) 3 mm, flat screwdriver |
| Module connection | The module has a CIB bus and 2 inputs are connected to screw terminals, the changeover contacts of the relay are connected by means of insulated conductors with a length of approx. 80 mm terminated in sockets.
The CIB bus master is a FOXTROT base unit or module, such as the CF-1141. The maximum number of modules on a line is limited by taking a module from the line. For more information, see the Peripheral Modules on the CIB TXV 004 13 manual. An example of the module connection is shown in the following figure. |
| Module operation |
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| Commissioning | The module is operated, set and diagnosed from the MOSAIC programming environment or other parameterization software. The module is ready for operation after connecting the supply voltage and the CIB bus. The HW address is indicated on the label on the module. |
| Module diagnostics | The basic diagnostics is performed internally and the result is available in the relevant registers of the Mosaic environment. When the power is turned on, the RUN LED lights up green, after communication is established, it starts flashing. The switching status of the relay is indicated by a green LED. |
| Maintenance |
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| Description | The module does not require any maintenance under general installation conditions. The operations in which a part of the module has to be dismantled must always be carried out with the supply voltage disconnected. |
| Notice | Because the module contains semiconductor components, it is necessary to follow the principles for working with electrostatic sensitive components when handling the removed cover. It is not allowed to directly touch the printed circuit boards without protective measures !!! |
| Warranty |
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| Generally | Warranty and complaint conditions are governed by the Terms and Conditions of Teco a.s. |
| Notice | You must meet all the conditions of this documentation before turning on the system.
The system must not be put into service unless it has been verified and confirmed that the machinery meets the requirements of Directive 89/392 / EEC, in so far as it applies to it.
Documentation subject to change. |