krom schroeder BCM 400 B1 Series Operating Instructions Manual

krom schroeder BCM 400 B1 Series Operating Instructions Manual

Bus module profibus for bcu 4xx

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Bus module BCM 400..B1 PRoFIBUs for BCU 4xx
Contents
1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Checking the usage . . . . . . . . . . . . . . . . . . . . . 2
3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4 Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5 Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . 3
8 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . 6
9 Logistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
10 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
oPeRAtInG InstRUCtIons
· Edition 03.24 · EN · 03251598

1 sAFetY

1.1 Please read and keep in a safe place
Please read through these instructions
carefully before installing or operating. Following the
installation, pass the instructions on to the operator.
This unit must be installed and commissioned in
accordance with the regulations and standards in
force. These instructions can also be found at www.
docuthek.com.
1.2 explanation of symbols
1  , 2  , 3  , a  , b  , c  = Action
➔ = Instruction
1.3 Liability
We will not be held liable for damage resulting from
non-observance of the instructions and non-com-
pliant use.
1.4 safety instructions
Information that is relevant for safety is indicated in
the instructions as follows:
DAnGeR
Indicates potentially fatal situations.
WARnInG
Indicates possible danger to life and limb.
CAUtIon
Indicates possible material damage.
All interventions may only be carried out by qualified
gas technicians. Electrical interventions may only be
carried out by qualified electricians.
1.5 Conversion, spare parts
All technical changes are prohibited. Only use OEM
spare parts.

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Summary of Contents for krom schroeder BCM 400 B1 Series

  • Page 1 Bus module BCM 400..B1 PRoFIBUs for BCU 4xx oPeRAtInG InstRUCtIons · Edition 03.24 · EN · 03251598 1 sAFetY 1.1 Please read and keep in a safe place Please read through these instructions carefully before installing or operating. Following the installation, pass the instructions on to the operator. This unit must be installed and commissioned in accordance with the regulations and standards in force.
  • Page 2 2 CHeCKInG tHe UsAGe 3 InstALLAtIon 1 Disconnect the BCU from the electrical power The bus module BCM 400..B1 is used as a commu- nication interface for burner control units BCU 460, supply. 2 Open the cover of the BCU. BCU 465 or BCU 480 for connection to a fieldbus 3 Insert the bus module in the slot provided.
  • Page 3 4 RePLACeMent 6 CoMMIssIonInG 1 Disconnect the BCU from the electrical power WARnInG supply. Risk of explosion! 2 Open the cover of the BCU. Do not enable the BCM and control unit (BCU) for 3 Remove the connection plug from the power operation until the parameter settings and wiring and bus module.
  • Page 4 ➔ The max. range per segment depends on the output bytes (master ➔ BCU) baud rate: Byte 0 Baud rate [kbit/s] 93.75 187.5 1500 Range [m (ft)] 1200 1000 (1312) (656) (3937) (3280) Reserved ➔ For instructions on commissioning the control Reserved unit, see operating instructions “Burner control Reserved...
  • Page 5 • Reduce cable length or baud rate – see page 7 AssIstAnCe In tHe eVent oF 3 (6 Commissioning). MALFUnCtIon ➔ If the transfer rate is reduced, remember that this will increase the signal running times to and from DAnGeR the individual units.
  • Page 6 8 teCHnICAL DAtA 9 LoGIstICs electrical data transport Power consumption: 1.2 VA. Protect the unit from external forces (blows, shocks, Power loss: 0.7 W. vibration). Transport temperature: see page 6 (8 Technical Mechanical data data). Dimensions (W × H × D): Transport is subject to the ambient conditions 96 ×...

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