MA11Installation


Electrical Connections (these informations are partially obsolete)

on cryostat on rack (should not be disconnected)
switch heater, warn light(11) small 6 pin LEMO below warn light switch heater on IPS (45)
fixed connection to warn light power supply
VTI sensors & heater (12) 10 pin fisher on VTI (4a/4b) sensor A/sensor B + heater (42) via relay (43) on LakeShore 340
Magnet power leads (22) magnet power connections on LHe neck(48) magnet power leads on IPS
LHe level (13) small 4 pin (fisher?) on LHe neck (4h) sensor 1 on ILM211
LN2 level (21) large 4 pin (fisher?) on LN2 neck (4n) sensor 2 on ILM211
sample sensors (14) top of sample stick (4c/4d) sensor C/sensor D on LakeShore 340 + heater OUT2 (44)
VTI needle valve motor (not used) leave unconnected ITC503 15 pin DSUB on green platine

Cryogenic Connections

He recovery (16) He neck recovery port (without valve) He recovery
VTI pumping line (17) VTI pumping port
(do not open valve before tube is pumped out)
(31) VTI pump (top port)
recovery of pumped He (VTI) (32) VTI pump (side port) He recovery
lambda pump (for fields > 10 Tesla)(18) lambda pump port on He neck (31) Lambda pump (top port)
recovery of pumped He (lambda) (32) lambda pump (side port) He recovery

Computer Connections

SANS-I
extra
terminal server
psts228
SANS-II AMOR
LakeShore 340
SERIAL-I/O (41)
port 6port 6 port 10
IPS magnet power supply
RS232 (46) with grey adapter and RJ45
port 8port 7
ILM211
RS232 (40) with grey adapter and RJ45
port 9

MA11Installation/ma11_fig1.jpg MA11Installation/ma11_fig2.jpg MA11Installation/ma11_fig3.jpg MA11Installation/ma11_fig4.jpg

Software Configuration