Merrychef eikon e4s - SRB Terminal Locations

50
Service & Parts Manual original Instructions
P
art Number 32Z3871 US
Issue 3
ELECTRICAL
CIRCUITS
14
15
16
17
18
19
20
21
22
23
24
25
26
12
11
10
9
8
7
6
5
4
3
2
1
13
23.4 SRB Terminal Locations:
1 X3 - Output for e4s Convection Fan Speed
Controller.
2 X101 - Voltage Selection Relay coil feeds.(US
Only)
3 X18b - Air intake Filter Reed Switch.
4 X18e - Right Magnetron Overheat Thermostat.
5 X18d - Left Magnetron Overheat Thermostat.
6 X18c - Cavity Overheat Thermostat.
7 X18a - On/O Switch.
8 X14 - Cavity Temperature Thermocouple.
9 X5 - Fan RPM Input.
10 X13 - P Bus, Ethernet Port.
11 X12 - C Bus, Development PC Port.
12 X11 - P/C Bus, BTS Cable.
13 X1 - 24V supply from Low Voltage Transformer.
14 X8 - Cooling Fan.
15 X17 - Not used.
16 X20 - Microwave Stirrers.
17 X9 - Mains Output, Convection Fan Controller.
18 X103.1 - Mains Output to Low Voltage
T
ransformer.
19 X103 - Mains Input, Live & Neutral.
20 X2.1 - Mains Input, Live for Heaters.
21 X2.2 - Mains Output, Live to Heaters.
22 X102a - Mains Input, Neutral for Magnetron
Transformers & Monitor Door Switch.
23 X102b - Mains Output, Neutral to Magnetron
Transformers & Monitor Door Switch.
24 X4a - Door Switch signal from Secondary Door
S
witch (Live for Magnetron Transformers).
25 X10 - Connector Block for door switches.