Excel 100C
CONTROLLERS
HONEYWELL EXCEL 5000 OPEN SYSTEM
INSTALLATION INSTRUCTIONS
Copyright © 2009 Honeywell Inc. • All Rights Reserved |
EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
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EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
Contents |
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REVISION OVERVIEW .................................................................................................................................................................. |
5 |
INTRODUCTION............................................................................................................................................................................ |
6 |
General Safety Instructions....................................................................................... |
6 |
Technical Requirements............................................................................................ |
6 |
Auxiliary Devices ...................................................................................................... |
6 |
DEVICE ASSEMBLY AND SYSTEM INSTALLATION ................................................................................................................... |
7 |
Assembly of Controller Housing................................................................................ |
7 |
Control Cabinet Installation....................................................................................... |
8 |
Meaning of Control Lamp ......................................................................................... |
9 |
Terminal Assignment Overview for Excel 100C ...................................................... |
10 |
General Remarks about Electrical Connections ...................................................... |
11 |
Cable Routing.......................................................................................................... |
11 |
Shielding of Sensor and Actuator Cables................................................................. |
11 |
Shielding of Data Transmitting Cables (System Bus and Operator Interface)......... |
12 |
System Ground....................................................................................................... |
12 |
RFI Suppression..................................................................................................... |
12 |
Cable Lengths and Cross Sectional Areas.............................................................. |
13 |
Line Power Supply.................................................................................................. |
14 |
Communication....................................................................................................... |
14 |
ELECTRICAL CONNECTION...................................................................................................................................................... |
16 |
Terminal Assignment for Digital Inputs.................................................................... |
18 |
Terminal Assignment for Relay Modules................................................................. |
19 |
Terminal Assignment for Relays and Actuators....................................................... |
21 |
Connection of Alarm Relays.................................................................................... |
22 |
Normally Open/Normally Closed Attribute............................................................... |
22 |
System Bus (C-Bus) ............................................................................................... |
23 |
Connections to Operating Device ........................................................................... |
24 |
REMOTE COMMUNICATIONS.................................................................................................................................................... |
30 |
Modem or ISDN* Terminal Adapter Connections .................................................... |
31 |
Modem Requirements ............................................................................................ |
31 |
No Set-Up for Standard Modem Behavior............................................................... |
31 |
Automatic Baud Rate Synchronization.................................................................... |
32 |
Auto / Manual Answer Detection............................................................................. |
32 |
Resetting the Modem.............................................................................................. |
32 |
Set-Up for Special Modem Behavior....................................................................... |
32 |
Set-Up for In-house Telephone Systems ................................................................ |
32 |
Set-Up for Limited Communication Speed.............................................................. |
33 |
Troubleshooting ...................................................................................................... |
33 |
BACKLIGHT ................................................................................................................................................................................ |
33 |
DIMENSIONS............................................................................................................................................................................... |
34 |
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
U.S. SPECIFICATIONS ................................................................................................................................................................ |
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Electrical Connection of Sensors............................................................................. |
36 |
Transformers ........................................................................................................... |
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Cables ..................................................................................................................... |
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Relays ..................................................................................................................... |
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Repeaters................................................................................................................ |
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EUROPEAN SPECIFICATIONS ................................................................................................................................................... |
40 |
Electrical Connection of Sensors............................................................................. |
40 |
Transformers ........................................................................................................... |
43 |
Relays ..................................................................................................................... |
43 |
Cables ..................................................................................................................... |
43 |
Repeaters................................................................................................................ |
44 |
EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
REVISION OVERVIEW
The changes listed below show the revisions that have been made in comparison to the previous revision.
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Changes |
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26 |
The adapter cables have been changed. |
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44 |
The ordering information for repeaters with/without housing has been changed. |
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NOTE: The Excel 100 has been developed to meet control requirements worldwide. Some referenced applications / accessories have been developed to meet specific regional requirements and may not be available or applicable in all locations.
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
INTRODUCTION
General Safety Instructions
Assembly by trained personnel
CAUTION
Assembly must be completed by trained personnel.
Persons who are not trained and authorized to carry out heating and electrical installation may not carry out assembly work even if this appears possible on the basis of the instructions.
Install with power off
CAUTION
All assembly work must be completed with power off.
If some parts of the system are nonfunctional or have not yet been received, assembly may proceed only if power is disconnected from those assemblies. Simply switching off the unit is insufficient.
Observe regulations
IMPORTANT
The regulations VDE 0800, VDE 0100, U.S. National Electric Code NEC or others that replace them, absolutely must be observed.
Follow instructions step by step Follow instructions in accordance with the progress of the assembly step by step. Skip sections only when requested to do so in the text.
Technical Requirements
All devices ready? Assembly can start only if all system components have been installed and are ready to be operated and the control and measuring sensor cables have been connected to the control cabinet.
All cables laid? All cables must be clearly marked and laid with appropriate auxiliary accessories (cable ducts, cable ties).
Delivery complete? The delivery of all system parts must be complete.
Auxiliary Devices
Use documentation
IMPORTANT
Install all devices according to the documentation supplied with the equipment.
The instructions are designed in such a way that they provide a suggestion for all foreseeable situations. Should you be confronted with problem during assembly, please contact your appropriate dealership (see last page). If there is no one to deal with your query at that particular moment, please contact technical sales support at the factory.
EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
DEVICE ASSEMBLY AND SYSTEM INSTALLATION
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Assembly of Controller |
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Housing |
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Open cover |
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Remove tool |
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Remove screw |
4 Loosen housing cover from base
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5 |
Loosen front right |
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Loosen rear |
8 |
7 |
Loosen left |
8 Lift housing off base
CB-0700-Mb
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
Control Cabinet Installation
XD505 |
XD508 |
middle XD508 |
beg./end |
CB-0701b |
IMPORTANT
The maximum ambient temperature for the Excel 100C depends on the mounting orientation:
Vertical
mounting: max. 122°F (50°C) Horizontal
mounting: max. 113°F (45°C)
1 Hang onto DIN rails
(see pages 34 and 38 for mounting dimensions)
2 Secure base
3 Cable holes
4 Snap relay modules into place (optional) Electrical connection
(see pages 10, 19 to 21)
5 Set the bus termination switch on the back of the housing according to the system configuration
(see page 14 for details).
6 Fit housing
Make sure it is straight
7 Connect operating device
(see pages 24 and up)
IMPORTANT
Set the port selector switch (left to the sub-D port) according to whether the front port or the rear terminals should be active (see page 30 for details).
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Front port |
Rear terminals |
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active |
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active |
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8 Close cover
NOTE: Cover cannot be mounted with front connector plugged.
EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
Meaning of Control Lamp
L4 |
L5 |
L6 |
L7 |
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RESET |
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BUTTON |
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CB-0603-E1 |
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PORT |
FRONT |
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SELECTOR |
SERIAL |
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SWITCH |
PORT |
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Table 1. Control Lamps and their meanings
LED |
color |
status/meaning |
L1 |
YELLOW |
Lit: Main voltage is present |
L2 |
GREEN |
Lit: Program is running |
Dark: Program is stopped
L3 |
RED |
Lit continuously: ALARM; program is stopped |
L4 |
YELLOW |
Lit : Controller is transmitting via B-port |
L5 |
YELLOW |
Lit: Controller is receiving via B-port |
L6 |
YELLOW |
Lit: Transmission via C-bus to system bus interface |
L7 |
YELLOW |
Lit: Reception via C-bus from system bus interface |
L8, L9, L10, and L11 are for future use
NOTE: L4 to L11 are visible only if the cover plate has been removed.
IMPORTANT
The RESET button reboots the controller’s CPU. All plantspecific data held in the controller will be lost after a reboot. Before rebooting, it is highly recommended that you save the current application to the flash EPROM.
See section "Setting the Port Selector Switch" on page 30 for details on setting the port selector switch and serial port.
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
Terminal Assignment Overview for Excel 100C
ANALOG
INPUTS
DIGITAL INPUTS
1 
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
AI 1 xx0101 |
AO 1 xx0401 |
AI 2 xx0102 |
AO 2 xx0402 |
AI 3 xx0103 |
AO 3 xx0403 |
AI 4 xx0104 |
AO 4 xx0404 |
AI 5 xx0105 |
AO 5 xx0405 |
AI 6 xx0106 |
AO 6 xx0406 |
AI 7 xx0107 |
AO 7 xx0407 |
AI 8 xx0108 |
AO 8 xx0408 |
AI 9 xx0201 |
AO 9 xx0501 |
AI 10 xx0202 |
AO 10 xx0502 |
AI 11 xx0203 |
AO 11 xx0503 |
AI 12 xx0204 |
AO 12 xx0504 |
DI 1 xx0301 |
DI 7 xx0307 |
DI 2 xx0302 |
DI 8 xx0308 |
DI 3 xx0303 |
DI 9 xx0309 |
DI 4 xx0304 |
DI 10 xx0310 |
DI 5 xx0305 |
DI 11 xx0311 |
DI 5 xx0305 |
DI 12 xx0312 |
shield 
T x D
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R x D |
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+5 V (Xi582), RTS (modem) |
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CTS |
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common |
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not used |
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Output voltage 24 V / 300 mA is |
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GND |
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DTR |
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protected against short-circuiting. |
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After short-circuiting, it takes time |
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DCD |
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(approx. 60 sec.) for voltage to |
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not used |
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recover. |
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24V relay module |
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reserved |
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(MCD3/MCE3, only!) { |
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REF. { |
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alarm |
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C+ |
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(not used) |
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system bus |
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C- |
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transformer |
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37
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42ANALOG 
43OUTPUTS 
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45
46
47
48
49
50
51 |
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DIGITAL |
52 |
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INPUTS |
53 |
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54 |
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55 |
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56 |
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57 |
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58 |
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59 |
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60 |
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61 |
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62 |
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63 |
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64 |
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65 - |
24 V_ |
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66 |
+ 300 mA |
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67 |
+ |
10 V |
68 |
+ |
10 mA |
69 |
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70 |
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24 Vac |
71 |
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+/-20% |
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72 |
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or |
21-28 Vdc |
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IMPORTANT
Do not connect system bus shield to earth. Use terminals 33 and 36.
NOTE: Use terminals 65 and 66 for relay modules MCD 3 or MCE 3 only. Terminals 65 and 66 provide a pulsed 24 Vdc output which is not suitable to connect direct relays.
Do not use reference voltage 10 V (terminal 67, 68) to supply other devices.
EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
General Remarks about Electrical Connections
Observe all general VDE, NEC and local wiring regulations when making electrical connections.
CAUTION
Electrical connection work is to be carried out by a qualified technician.
CAUTION
Using free terminals as support terminals can cause system damage.
Free terminals in the base plate must not be used as wiring support points under any circumstances (danger of damage)! The electrical connection is to be made at the base plate. The appropriate connection diagrams are on pages 10 and 11. Further wiring diagrams are contained in the circuit diagrams.
IMPORTANT
Do not disconnect the Excel 100C controller from power supply for more than 72 hours.
The Excel 100C is equipped with a gold capacitor buffer that holds the RAM data and supplies the real-time clock for 72 hours in case of a power outage. Beyond this period of time, all RAM data and time information are lost.
Cable Routing
Minimum distance to mains cables:
10 mm (0.4 in.) All signal and output cables (low voltage) should be regarded as communication circuits in accordance with VDE 0100, VDE 0800 and NEC, it should therefore be routed separately from line voltage. Minimum distance 10 cm (4 in.) for unshielded cable. Minimum distance 10 mm (0.4 in.) for shielded cable. Joining sensor cables should be avoided.
Shielding of Sensor and Actuator Cables
Shielding of sensor and actuator cables with low protective voltages is not necessary if the general guidelines on cable routing are observed (see "Cable Routing" on page 11). If, under certain circumstances, the routing guidelines cannot be observed, shielded cable must always be used.
IMPORTANT
Shielded cables must be grounded on one side only.
The grounding of the shielded cable must be as shown in the diagram.
Shielding on one sideat the control cabinet ground: Shielding of I/O cables connected to peripherals such as sensors and actuators must be grounded at the control cabinet side, only; this to avoid ground loops.
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
Shielding of Data Transmitting Cables (System Bus and Operator Interface)
Connect shield of system bus cable on both sides
IMPORTANT
Data transmitting cables must always be shielded to prevent radio interference.
1. System Bus Cables
System bus cables must be shielded on both sides at the base plate terminal 33 and 36 of the controller device. Connection to the control cabinet ground or other ground points is not permitted (see WARNING below)!
2. Operator Interface (for external operating devices, only)
To connect remote operators units, ready-made cables are available (XW582, XW584, XW585) with the shield already connected to the computer module plug end.
For detailed information on cable types to be used in accordance with regional requirements, please refer to the U.S. and European Specifications chapters.
System Ground
Primary: Secondary:
WARNING
High voltage
Risk of electrical shock or equipment damage
The controller's system ground must have no connection with the control cabinet ground!
CB-0236b
NOTE: A document providing additional information on system grounding (if demanded) is available via the Honeywell Technical Assistance Center (TAC) or, for Honeywell employees, on the Docu Server under: http://web.ge51.honeywell.de/dep/mc/TAC_Tips.
RFI Suppression
Honeywell actuators are RFI-suppressed as a standard in accordance with
EN 50 081-1/EN 55 022.
EN1R-0144GE51 R1109 |
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EXCEL 100C INSTALLATION INSTRUCTIONS
Cable Lengths and Cross Sectional Areas
Cross sectional areas related to cable length
Table 2. Signal types and cross-sectional areas
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type of signal |
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cross sectional area |
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300 ft (100 m) |
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550 ft (170 m) |
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1300 ft (400 m) |
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power supply |
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16 AWG |
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14 AWG |
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(24 Vac) |
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( 1.5 mm2) |
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( 2.5 mm2) |
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low-current |
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20 AWG ( 0.5 mm2) |
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signals* |
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*E.g. for 0-10 V sensors, totalizers, digital inputs, 0…10 V signals for actuators.
IMPORTANT
The max. length of a signal cable with 24 Vac supply is 550 ft (170 m). The max. length of a two-wire, 0 to 10 Vdc signal cable is 1,300 ft (400 m).
The secondary side of the transformer must not be connected to earth ground.
For detailed information on cable types to be used in accordance to regional requirements, please refer to the U.S. and European Specifications chapters.
Cabling of Actuator with 24 Vac Supply and max. 550 ft (170 m)
PRIMARY
VOLTAGE
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24 V |
24 Vac |
Y |
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TRANSFORMER |
GND |
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MAX. 550 ft (170 m)
MIN. 14AWG (2.5 mm2)
0000056c
Cabling of Actuator with 24 Vac Supply from External Transformer and
max. 1,300 ft (400 m) If the distance between the controller and actuator or sensor with 24 Vac supply is greater than 550 ft (170 m), a separate external transformer for the actuator or sensor is necessary.
PRIMARY
VOLTAGE
230 Vac |
24 Vac |
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120 Vac |
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TRANSFORMER |
MAX. 1300 ft (400 m)
MIN.20AWG (0.5 mm2)
00000057c
0 TO 10 Vdc
GND
24 Vac |
230 Vac |
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120 Vac |
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PRIMARY
VOLTAGE
EXTERNAL TRANSFORMER
NOTE: The transformer must be chosen in accordance with specifications listed in the U.S. and European Specifications chapters.
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EN1R-0144GE51 R1109 |
EXCEL 100C INSTALLATION INSTRUCTIONS
IMPORTANT
We recommend installing a fuse on the secondary side of the transformer in order to protect the devices against miswiring.
Line Power Supply
PRIMARY: 
SECONDARY:
230 Vac |
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24 Vac |
+20% |
120 Vac |
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-20 % |
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0000069a
The Excel 100C Controller is powered by an external transformer.
Transformer requirements for one Excel 100C Controller:
Secondary |
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Vac 20% or 21-28 Vdc |
Voltage |
24 |
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Current |
1.1 A |
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Power |
15 |
VA (Excel 100C, only; no MCE/MCD) |
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25 |
VA (if fully equipped with MCE/MCD) |
The transformer, already installed in the cabinet, can be used to supply several controllers, communication devices, or peripherals (e.g. actuators, etc.) – provided it delivers sufficient power.
RIN-APU24 is supported.
For detailed information on transformers to be used in accordance to regional requirements, please refer to the U.S. and European Specifications chapters.
Standard Transformers
Requirements for standard transformers
Table 3. Requirements for standard transformers
output voltage |
impedance |
AC current |
24.5 Vac to 25.5 Vac |
1.15 Ω |
max. 2 A |
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24.5 Vac to 25.5 Vac |
0.40 Ω |
max. 6 A |
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24.5 Vac to 25.5 Vac |
0.17 Ω |
max. 12 A |
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Communication
Excel devices may communicate in different modes and lines. The principal communication scheme is shown in the accompanying figure.
EBI/SymmetrE
EBI/SymmetrE
Modem/ISDN
COMMUNICATION
XL-ONLINE
XI581/582
(providing bus-wide access to all devices connected to C-Bus)
C-BUS
Excel 100C |
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Modem/ISDN |
Modem |
OTHER |
Excel 500 |
Excel 600 |
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CONTROLLERS |
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Excel 100C |
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Excel 100C |
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EN1R-0144GE51 R1109 |
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