I dont know off hand but I have found the manual here
http://www.haes-systems.co.uk/index.php?option=com_content&view=article&id=95&Itemid=97
Apollo 55000-200 Ionisation smoke series 60
Apollo 55000-300 Optical smoke series 60
Apollo 55000-101 to 104 Rate of rise series 60
Apollo 45681-201 Common mounting base
Hochiki SLK-E Optical smoke
Hochiki SIH-E Ionisation
Hochiki DFE-60E Heat sensor
Hochiki DCC-1EL Rate of rise heat sensor
Hochiki YBK-RL-4H1 Mounting base
Nittan NID58 Ionisation
Nittan 2KC Optical
Nittan TCA-70-LS Heat
Nittan 2KH Optical
Nittan 2IC Ionisation
Nittan NHD-G1 to G4 Heat sensors
Nittan RB3-SCH / RB4-SCH Mounting bases
Nittan Sensortec STI Ionisation smoke
Nittan Sensortec STP Optical smoke
Nittan Sensortec STB-4 Mounting base