diff --git a/tcl/ccr4.config b/tcl/ccr4.config
new file mode 100644
index 0000000..fc325b8
--- /dev/null
+++ b/tcl/ccr4.config
@@ -0,0 +1,15 @@
+deviceDesc = sumitomo closed cycle cryostat from IFE norway
+
+defineTemperature tt
+GraphAdd tt K T_main
+makenv tt -driver [lsdriver] {
+  lsc_sensor tm A -sensor dt-670 -sensorname main
+  lsc_loop set -loop 1 -channel A -maxheater 100W -resist 25Ohm
+}
+tt set/limit 310
+tt set/prop 25
+tt set/integ 10
+catch {
+  enableTable 0
+}
+