schematics for User port 25-pin descriptions 4-
9
sensor electronics 2-3serial communications AE Bus host 4-59
serial I/O 1-6
setpoint (pins 5 and 18) 4-11setpoint status (pins 14 and 1) 4-13spacing requirements 5-2specifications 3-1
AC power input 3-3CEX 3-4
coolant connectors 3-4coolant contaminates 3-11coolant flow rate 3-10coolant pressure 3-10coolant temperature 3-10heat removal 3-11
host port 3-4panel display 3-5
RF connector location 3-3RF measurement 3-5RF output connector 3-3User port 3-4
water control 3-4specifications physical
clearance 3-2packaging 3-2size 3-2weight 3-2
spurious outputs 3-8status indicators 4-79status indicators LEDs 4-79symbols
in User manual 1-10on unit 1-10
T
terminal pin descriptions non-terminated 3m and 12’ pigtail 5-9
termination procedure theory 2-1
theory of operation 2-2
theory of operation block diagram 2-3timer 4-61
troubleshooting and customer support 6-1troubleshooting guide 6-1troubleshooting procedures 6-4,6-7
AC On LED not lit 6-4alarm LED Lit 6-4
external load checks open/short RF output
path 6-6interlock LED is not lit 6-5overtemp LED is flashing 6-4overtemp LED on solid 6-4power limit LED is lit 6-5
turn-off/decay time 3-9
U
unpacking 5-1upload status bytes User manual
icons used 1-10symbols used 1-10type conventions 1-9
User port (15-pin exclusive) for configuration E
4-26
User port (15-pin) connector pins 4-18
User port (15-pin) connector pins for configura- tion E 4-28
User port (15-pin) exclusive for configuration D
4-16
User port (25-pin APEX standard) 4-2
User port connector 15 pin exclusive for config- uration D 4-17
User port connector 15 pin exclusive for config- uration E 4-26
User port connector 25 pin APEX standard 4-2User port pin descriptions 4-4
W
warm up 3-9warranty
authorized returns returning units 6-13statement 6-14
water control connector 5-5water control connector pins 5-5water fitting threads 1-9
water flow vs inlet temperature water solenoid 2-2
water solenoid connector (optional) 5-5
X
XOR 4-43
