Space-Ray SCB60B-E111 Quick Start Manual

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SCB60B-E1111
Programmable chrono-thermostat, suitable to operate 1 / 2 / 3 / 4 heating
UK
zones made of radiants or warm air units with or without air recirculation.
WIRING DIAGRAM
N - L Power supply 230Vac
WARNING INDICATOR LIGHTS – HEATER LOCKOUT
1 Warning light 1 - heater lockout (N) 230Vac
2 Warning light 2 - heater lockout (N) 230Vac
3 Warning light 3 - heater lockout (N) 230Vac
4 Warning light 4 - heater lockout (N) 230Vac
OUT1 OUT1
OUT2 OUT2
OUT3 OUT3
OUT4 OUT4
AUX AUX, 1 s t-3 rd N.C., 1 st -2 nd N.O.
0..10V OUTPUT (enabled only if H5 = 15)
+ 0 10V output, pole +.
- 0 10V output, pole -.
5 – 6 D.I. Alarm: digital input alarm (see parameter Hd).
P5 C (P5) Sensor of outside temperature.
(C) Common of outside temperature sensor.
(P1) Zone 1 - sensor.
P1 C
(C) Zone 1 - common of sensor and BMS contact.
C K1
(K1) Zone 1 – key selector of the sensor or BMS volt free contact.
(P2) Zone 2 – sensor or only if H5=15 and /P2A=YES outlet air flow sensor, Pt1000
P2 C
(C) Zone 2 - common of sensor and BMS contact.
C K2
(K2) Zone 2 – key selector of the sensor or BMS volt free contact.
(P3) Zone 3 - sensor.
P3 C
(C) Zone 3 - common of sensor and BMS contact.
C K3
(K3) Zone 3 – key selector of the sensor or BMS volt free contact.
(P4) Zone 4 - sensor.
P4 C
(C) Zone 4 - common of sensor and BMS contact.
C K4
(K4) Zone 4 – key selector of the sensor or BMS volt free contact.
+A -B
RS485 MODBus network connection
S
SW1 End of line resistor. SW1: ON = 120Ohm resistor enabled
info@spaceray.co.uk
POWER SUPPLY
OUTPUTS
OUTSIDE SENSOR
ZONE SENSORS
MODBUS RS485
MOUNTING
INSTALLATION:
 Warnings
 Technical features
 Controller configuration:
E1376B4
- Thermometric scale
- Thermostat operation mode
Rev2
 RS485 MODBUS port
USE:
 Front panel: keypad / display
 Menu / Function / Parameter setup
- Menu / Parameters setup
- Language, display backlight
 Chrono-thermostat ON/OFF
 Keypad lock / unlock
 Display the heating zone
 Fnc menu - functions:
- Winter / Summer mode
- OFF / Auto / ON mode. Override function.
Timer programs/scheduler. Optimization of the timer programs;
- Heater enable / disable;
- Reset the hour-meter to zero;
 Menu inFo
 Set-point thermostat
 Lockout reset
 Menu tiME: clock / calendar
 Menu alarm: list of errors / alarm messages
 Menu parameters.
1. WARNINGS
BEFORE OPERATING THE CONTROLLER, PLEASE READ CAREFULLY THE
INSTRUCTIONS IN THIS MANUAL. KEEP THIS MANUAL IN A SAFE PLACE FOR
FUTURE REFERENCE
Use the controller only for its intended purpose as described in this manual. The Manufacturer
declines all responsibility for inappropriate use or incorrect setting of the controls. To ensure safe
operation:
 Controller must be properly installed and maintenance must be performed according to this
manual;
 Supply voltage and environmental conditions fall within the values specified on the controller data
plate.
ELECTRIC CONNECTIONS
THE CONTROLLER IS NOT PROTECTED AGAINST CIRCUIT OVERLOADING: EQUIP
POWER SUPPLY INPUT AND ALL OUTPUTS WITH NECESSARY SAFETY
CONTROLLERS.
 Avoid crossing cables by separating low voltage wires and connection from line voltage (230Vac).
 Protect the controller power supply and probe inputs from electric disturbances.
 Disconnect the controller from the power supply before carrying out any maintenance;
 Do not EVER open the controller plastic enclosure
2.
TECHNICAL FEATURES
Power supply: 230Vac +/-10%, use a 315mA safety fuse
Insulation Insulation from very low voltage parts : reinforced.
guaranteed by the Insulation from relay output : reinforced.
power supply
Operation field: PTC : -50,0...110°C or -58,0...230°F.
Unit consumption: 8 VA
PTC 990Ω accuracy: ~2 °C in between –60T50 °C;
~5 °C in between +50T160 °C;
Housing: plastic board, 180 x 150 x 65mm
Fixing: on wall
Data storage: EEPROM memory
Front protection: IP44
Employment environment temperature –10/+50°C ;
conditions: storage temperature –20/+70°C
Relative ambient 30 / 80%, without condensation
humidity:
Connections: Power supply: screw-terminals for cables section max 4mm
Lockout lights / relays: screw-terminals for cables section max 2,5mm
1,5mm
Sensors: screw-terminals for cables section max 1,5mm
Display: LCD
Inputs: 5 probe inputs PTC 990 Ω @25°C: P1, P2, P3, P4, P5, if H5 ≠ 15;
Only if H5 = 15 and /P2A = YES P2 is a Pt1000 probe;
4 lockout light inputs: 250vac opto-isolated
Outputs: Relay: OUT1 – OUT2 – OUT3 - OUT4:
Relay: OUT 5:
0..10V output: Connect only devices with a minimal impedance of 10KΩ.
Insulation Insulation from very low voltage parts : reinforced;
guaranteed by the Insulation between outputs : functional.
outputs
Serial communication: iFS serial interface TTL for :



E1376A4 - 1
QUICK GUIDE
INSTALLATION
2
free-voltage relay
SPDT 16A 250Vac
free-voltage relay
Controller firmware upgrade;
Fast parameter setup (copy / paste);
1 serial port RS-485 for MODBus protocol;
Point
1
2
4
4.1
4.2
5
6
7.1
7.2
8
9
10
11.1
11.2
11.3
11.4
12
13
14
15
16
17
2
/ min
2
/ min 0,5mm
2 2
SPST 16A 250Vac